TESTS, REAGENTS, CATALYSTS, PROCESSES and REACTIONS

AAbderhalden-Schmidt Reagent: Abel Reagent: Abrahamson Reagent: Abrastol Test [Vicario]:Acetal Test [Grodzki]:Acetanilide Test [Barral]:Acetanilide Test [Vitali]:Acetic Acid (& Formic Acid Test) [Bonnes]: Acetic Acid Test [Feigl-Zappert]:Acetoacetic Acid Test [Deniges]:Acetone Test [Baeyer-Drewson]:Acetone Test [Baeyer-Villiger]:Acetone Test [Fritsch]:Acetophenetidine Test [Alcock-Wilkin]:Acetophenetidine Test [Auten-Rieth-Hinsberg]:Acetophenetidine Test [Barral]:Acetylacetone Reagent:Acetylene Test [Chavastelon]:Acetylene Test [Deniges]:Acetyl Group Test [Del Boca-Remazzano]:Aconitic Acid Test [Furth-Hermann]:Aconitine & Aconite Alkaloids Test [Brugeas]:Aconitine Test [Alvarez]:Acree-Rosenheim Test Reaction:Acrolein Test [Ganassini]:Adams Catalyst:Adams-Hall-Bailey Reagent:Adkins Catalyst:Adrenaline Test [Bayer]:Adrenaline Test [Boas]:Adrenaline Test [Ekkert]:Agulhon Solution: Albumin Test [Frohde]:Albumin Test [Reichl]:Alchohol (in essential oils) Test [David]:Alcohol (in ether) Test [Stefanelli]:Alchohol (in volatile oils) Test [Hager]:Alcohol (secondary) Test [Chancel]:Alcohol Test [Berthelot]:

Alcohol Test [Bickel-French]:Alcohol Test [Brown]:Alcohol Test [Ekkert]:Alcohol Test [Fearon-Mitchell]:Alcohol Test [Fleischmann]:Alcohol Test [Merck]:Alcohol Test [Meyer-Locher]:Alcohol Test [Pauly-Buttlar]:Alcohol Test [Sabatier-Senderens]:Alcohol Test [Von Bitto]:Aldehyde (and Ketone) Test [Von Bitto]:Aldehyde (Aromatic) Test [De Fazi]:Aldehyde (Cyclic) Test [Deniges]:Aldehyde Test [Auld-Hantzsch]:Aldehyde Test [Barbet-Jandrier]:Aldehyde Test(s) [Crocker]:Aldehyde Test [Heimrod-Levine]:Aldehyde Test [Malowan]:Aldehyde Test [Penzoldt-Fischer]:Aldehyde Test [Rogers]:Aldehyde Test [Sanchez]:Aldehyde Test [Schiff]:Aldehyde Test [Simon]:Aldehyde Test [Sobolewa-Zaleski]:Aldehyde Test [Tollens]: Aldehyde Test [Velardi]:Alimerin-Fried Reagent: Alkali Hydroxide Test [Engelville]:Alkali Hydroxide Test [Filhol]:Alkali Sulfide Test [Bechamp]:Alkaline Earth Test [Macchia]:Alkaloid Test [Arnold]:Alkaloid Test [Czumplitz]:Alkaloid Test [Dehn-Scott]:Alkaloid Test [Ekkert]:Alkaloid Tests [Fluckinger]:Alkaloid Test [Godeffroy]:Alkaloid Test [Scheibler]:Alkaloid Test [Smith]:Alkaloid Test [Van Itallie-Steenhauer]:Alkaloid Test [Rosenthaler-Gorner]:Alkylbarbituric Acid Test [Lyons-Dox]:

Alloxan Reagent: Alloxantin Reagent: Allyl Alcohol Test [Deniges]: Allyl Group Test [Kobert]: Allylthiourea Solution: Almen Albumin Solution: Almen Glucose Solution: Almen-Schonbein Solution: Almond Oil Test [Bieber]:Aloes Test [Borntrager]:Aloy-Laprade Reagent:Aloy Reagent for Alkaloids:Aloy-Valdiguie Morphine Reagent:Aloy-Valdiguie Strychnine Reagent: Aluminon Solution: Aluminum Micro-Chemical Test [Rathgen]:Aluminum Test [Dubsky-Wagner]:Aluminum Test [Estill-Nugent]:Aluminum Test [Hammett-Sottery]:Aluminum Test [Kolthoff]:Aluminum Test [Luckow]:Alum Test [Borghesio]:Alvarez Cholic Acid Reagent:Alvarez Nitrate Reagent:Alvarez Reagent for Cobalt, Nickel & Zinc:Alvarez Reagent for Nickel:Alvarez Reagent for Organic Acids:Alvarez Reagent for Organic Compounds:Alvarez Reagent for Osmic Acid:Alvarez Reagent for Potassium:Amann Solution:Amine (Aromatic) Test [De Paolini]:Amine (Aromatic) Test [Dehn-Scott]:Amine (Aromatic) Test [Lauth]:Amine (Aromatic) Test [Ruzicka]:Amine (Primary Cyclic) Test [Sanchez]:Amine (Primary) Test [Hofmann]:Amine Test [Foucry]:Amine Test [Frehden-Goldschmidt]:Amine Test [Simon]:Amine Test [Sivadjian]:Amine Test [Sudborough-Hibbert]:

α-Amino Acids Test [Deniges]:Aminopyrine Test [Bourcet]:Aminopyrine Test [Valdiguie]:Aminopyrine Tests [Barral]:Ammer-Schmitz Test Reaction:Ammonia Test [Graves]:Ammonia Test [Nessler]:Ammonia Test [Schmiz]:Ammonia Test [Zenghelis]:Amodel Reagent:Amygdalin Test [Deacon]:Amygdalin Test [Dragendorff]:Amyl Alcohol Test [Borntrager]:Amyl Alcohol Test [Tsalapatani]:Amyl Alcohol Test [Wyss]:Andre Reagent for Alkaloids:Anilide Test [Deniges]:Aniline Test [Beissenhirtz]:Aniline Test [Duflos]:Aniline Tests [Hofmann]:Aniline Thiocyanate Reagent:Anthraquinone Test [Schutzenberger]:Antimony Micro-Test [Martini]:Antimony Micro-Test [Ortodoscuressy]:Antimony Micro-Test [Sa]:Antimony Test [Duckert]:Antimony Test [Eegriwe]:Antimony Test [Feigl]:Antimony Test [Fresenius]:Antimony Test [Hoffer]:Antimony Test [Jaffe]:Antimony Test [Nilson]:Antimony Test [Shapiro]:Antimony Test [Staddon]:Antimony Test [Tananaev-Rabinovich]:Antipyrine Test [Beringer]:Antipyrine Test [Dantec]:Antipyrine Test [Stark]:Antipyrine Test [Steensma]:Antipyrine Test [Van Itallie]:Apomorphine Test [Becher]:Appelius-Schmidt Reagent:

Aquilina Solution:Arnaud-Pade Reagent:Arnold-Mentzel Reagent for Hydrogen Peroxide:Arnold-Mentzel Reagents for Testing Milk:Arnold Solution:Arsenate Test [Deniges]:Arsenate Test [Marrison]:Arsenic Test [Gurzeit]:Arsenic Test [Marsh]:Arsenic Test [Reinsch]:Arsenic Test [Reppmann]:Arsenic Test [Schlickum]:Arsenic Test [Staddon]:Arsenic Test [Zenger]:Arsenic Trioxide Test [Cadet]:Arsenite Test [Covelli]:Arsine Test [Herbert-Heim]:Arsonic Acid Test [Golse]:Arsphenamine Test [Abelin]:Arsphenamine Test [Deniges-Lebat]:Arsphenamine Test [Ehrlich-Berteim]:Arthaude-Butte Reagent:Ascorbic Acid Test [Emmerie]:Ascorbic Acid Test [Fujita-Iwatake-Miyata]:Ascorbic Acid Test [Pittarelli]:Ascorbic Acid Test [Rosenthaler]:Ascorbic Acid Test [Scudi-Ratish]:Ascorbic Acid Test [Szent-Gyorgyi]:Asmacher Test Reaction:Atack Reagent for Nickel:Atropine Test [Brunner]:Aubry Reagent:Aueche-Deniges Reagent:Avellar De Loureiro Reagent:Axenfeld Reagent for Albumin:Aymonier Solution:

BBaba Test Reaction:Bachmeyer Test Reaction:Bachstez-Cavallini Test Reaction:Bach Solution for Hydrogen Peroxide:Bacovesco Reagent:

Baecchi Reagent for Blood:Baemes Solution:Baginski Solution:Baine Reagent:Baljet Reagent:Ball Reagents:Balloni Reagent:Bamberger Quinoline Test Reaction:Bamberger Test Reaction for Ortho-Diketones:Barbache Reagent:Barber Reagent:Barberio Reagent for Indican:Barbital and Cinchophen Test [Ekkert]:Barbiturate Test [Dille-Kippanyi]:Barbiturate Tests [Ekkert]:Barium Test [Esteve]:Barral Solution:Bassett-Snyder Reagent:Battelli-Stern Solution:Bead Test:Beale Reagent:Bechi-Hehner Solution:Bechi Solution:Beckurt Reagent:Beeswax Test [Buchner]:Behal Reagent for Acetylene Hydrocarbons:Behrens Reagent for Aldehydes & Ketones:Beherens Solution for Cellulose:Beijerinck Reagent:Bellucci Reagent:Beltzer Reagent:Benedict Acetate Reagent:Benedict-Denis Sulfur Reagent:Benedict-Hopkins-Cole Reagent:Benedict Reagent for Barium, Strontium & Calcium:Benedict Solution:Benedict Sulfur Reagent:Benedict Uric Acid Reagent:Benzaldehyde Test [Fisher]:Benzaldehyde Test [Langheld]:Benzaldehyde Test [Schenk-Burmeister]:Benzene (in Alcohol) Test [Halphen]:

Benzene Test [Hofmann]:Benzidine Reaction:Benzocaine Test [Ekkert]:Benzoic Acid (in Fats) Test [Stadlin]:Benzoic Acid Test [Deniges]:Benzoic Acid Test [Dubaquie]:Benzoic Acid Test [Fleury]:Benzoic Acid Test [Grossfeld]:Benzoic Acid Test [Jonescu]:Benzoic Acid Test [Schmatolla]:Bergell Reagent for Proteins:Berge Reagent for Wood Fiber in Paper:Berger Reagents for differentiating Benzene from Benzine:Berg Reagent:Berg Reagent for Bismuth:Bernede Reagent:Bertrand Blood Reagent:Bertrand Molybdenum Reagent:Beryllium Test [Caglioti]:Beryllium Test [Dubsky-Krametz]:Beryllium Test [Komarovskii-Poluektov]:Best Carmine Stain:Betaine Test [Ekkert]:Bettendorff-Winkler Reagent:Betti Reagent:Bezssonov Reagent:Bial Reagent:Bieling Reagent:Binder-Weinland Reagent:Bismuth Micro-Test [Gapchenko-Sheintzis]:Bismuth Micro-Test [Martini]:Bismuth Micro-Test [Sa]:Bismuth Test [Cuny-Poirot]:Bismuth Test [Deniges]:Bismuth Test [Dubsky-Okac]:Bismuth Test [Gapchenko-Sheintzis]:Bismuth Test [Jaffe]:Bismuth Test [Kubina-Plichta]:Bismuth Test [Leger]:Bismuth Test [Naiman]:Bismuth Tests [Sazerac-Pouzergues]:Bismuth Test [Tommila]:

Bismuth Test [Vanino-Hartl]:Bismuth Test [Vavilov]:Biuret Test:Bizzozero Picrocarmine Solution:Blacher Reagent for Hardness in Water:Blanchetiere Reagent:Blom Solutions for Hydroxylamine:Blood Tests [Adler]:Blood Test [Boas]:Blood Test [Filomusi-Guelfi]:Blood Test [Kawai]:Blood Test [Meyer]:Blood Test [Schaer]:Blood Test [Van Deen]:Bloxam Reagents for Alkaloids:Blum Reagent:Boas Hydrochloric Acid Solutions:Boeseken Reagent:Bohlig Reagent:Bohme Solutions:Bohmer Hematoxylin:Bohmer Hematoxylin-Alum:Bollenback Reagent: Bomer Reagent for Albumoses:Borate Test [Cassal-Gorraus]:Borate Test [Castellana]:Borate Test [Dodd]:Borde Reagents:Boric Acid (Boron) Test [Hahn]:Boric Acid Test [Jaffe]:Boric Acid Test [Rosenblatt]:Borinski Reagent:Boswell Fluorescein Reaction:Bottger Solution for Nitrate:Bouchardat Reagent:Bougault Arsenic Reagent:Bougault Sodium Reagent:Bouman Reagent:Boureau Reagent:Bouveault Reagent for Fatty Acids:Brant Reagent:Breh-Geabler Reagent:

Brieger Test Reaction:Brockmann-Chen Reagent:Bromate Test [Foges]:Bromate Test [Hahn]:Bromate Test [Korenman]:Bromide Micro-Test [Mason-Chamot]:Bromine Absorption Number:Bromine Test [Dineges-Chelle]:

Bromine Test [Guareschi]:Bromine Test [Hager]:Brucine Test [Dragendorff]:Brucke Reagent for Proteins:Brucke Reagent for Peptones:Brunner Reagents:Bunsen Reaction for Acetate:Burgess Reagent for Aromatic Compounds:Busch Reagent:

CCadmium Test [Deniges]:Cadmium Test [Dwyer]:Cadmium Test [Karn]:Cadmium Test [Krumholz-Kruh]:Cadmium Test [Pavelka-Kolmer]:Cadmium Test [Scott-Adams]:Cadmium Test [Spacu]:Cadmium Test [Tananaev]:Caffeine Test [Archetti]:Caffeine Test [Armani-Barboni]:Caffeine Test [Wagenaar]:Caille-Viel Solution:Calcium Test [Caley]:Calcium Test [Feigl-Pavelka]:Calcium Test [Raikow]:Caley Reagent for Sodium:Callan-Henderson Reagent:Camphor Test [Bailey]:Camphor Test [Bohrisch]:Canfield Reagent:Caramel Test [Lichthardt]:

Carbazole Test [Blom]:Carbazole Test [Carrara]:Carbohydrate Test [Guglialmelli-Delmon]:Carbohydrate Test [Levine]:Carbohydrate Test [Schiff]:Carbonate Test [Sheinkman]:Carbon Disulfide Test [Cusson]:Carbon Disulfide Test [Deniges]:Carbon Disulfide Test [Feigle-Chargav]:Carbon Disulfide Test [Hofmann]:Carbon Monoxide Test [Berthelot]:Carbon Monoxide Test [Bottger]:Carbon Monoxide Test (in Blood) [Horoszkiewicz-Marx]:Carbon Test (in organic compounds) [Muller]:Carbon Tetrachloride (in Chloroform) Test [Sivadjian]:Carbon Tetrachloride Tests [Radcliffe]:Carcano Reaction for Morphine Derivatives:Carletti Solutions for Mineral Acids:Carney Reagent:Carnot Reagent for Potassium:Caro Reagent:Caron Solution:Carotene Tests [Levine-Vien]:Carpene Solution:Carrez Reagent:Carr-Price Reagent:Casolori Solution for Thiosulfate:Casparis Reagent:Cassiterite Test [Stanley]:Cavalli Solution:Cazeneuve Reagent for Metals:Cazeneuve Reagent for Oxygen:Celsi Reaction for Gallic and Tannic Acids:Celsi Reaction for Malic Acid:Celsi Reagent for Potassium:Cephaeline Test [Allen and Scottsmith]:Cerdeiras Solution:Ceric Ion Test [Harley]:Cerium Spot Test [Komarovskii-Korenmann]:Cerium Tests [Feigl]:Cerium Test [Kul’berg]:Cerium Test [Plugge]:

Cerium Test [Reed]:Cerous Salts Test [Wirth]:Chang-Kao Reagent:Chen Reagent:Chen-Sak Reagent:Chen-Shik Reagent:Chien-Shih Solution:Chloral Test (Covelli):Chlorate Test [Bottger]:Chlorate Test [Deniges]:Chlorate Test [Foges]:Chlorate Test [Poch]:Chlorate Test [Vitali]:Chloride Test Paper [Hoogoliet]:Chlorine (Free) Test [Hager]:Chlorine (Free) Test [Le Roy]:Chlorine (In Iodine) Test [Bouge]:Chlorine Test [Ellms-Hauser]:Chlorobutanol Test [Deniges]:Chloroform Spot-Test [Frehdenfurst]:Chloroform Test [Crismer]:Chloroform Test [Regnauld]:Chlorogenic Acid Test [Charaux]:Cholesterol Test [Burchard]:Cholesterol Test [Doree-Gardner]:Cholesterol Test [Hirschosohn]:Cholesterol Test [Jager]:Cholesterol Test [Larson]:Cholesterol Test [Schiff]:Cholesterol Test [Steinle-Kahlenberg]:Cholesterol Tests [Windaus]:Christel Reactions:Christensen Reagent for Quinine:Chromate Test [Barreswil]:Chromate Test [Deniges]:Chromate Test [Schiff]:Chromium (In Minerals) Test [Leitmeier-Feigl]:Chromium Micro-Test [Martini]:Chromium Micro-Test [Tananaev-Tananaev]:Chromium Spot Test [Lexaschova]:Chromium Test [Alcock]:Chromium Test [Seyda]:

Cimmino Reagent:Cinchona Alkaloids Tests [Deniges]:Cinchonamine Test [Dragendorff]:Cinchonine Test [Bill]:Cinnamic Acid Test [Deniges]:Cinnamon Oil Test [Billon]:Citric Acid Test [Arreguine]:Citric Acid Test [Casares]:Citric Acid Test [Favrel]:Citric Acid Test [Haussler]:Citric Acid Test [Sabanin-Laskowsky]:Citric Acid Test [Wagenaar]:Claisen Reaction for Phenylgloxylic Acid:Claisen Test for Thiophene in Benzene:Claudius Solution:Cobalt Test [Braley-Hobart]:Cobalt Test [Compin]:Cobalt Test [Danziger]:Cobalt Test [Durrant]:Cobalt Test [Dwyer]:Cobalt Test [Eegriwe]:Cobalt Test [Falciola]:Cobalt Test [Feigl]:Cobalt Test [Fischer]:Cobalt Test [Jaworski]/Cobalt in presence of Nickel:Cobalt Test [Jindal]:Cobalt Test [Jones-Tasker]:Cobalt Test [Kul’berg]:Cobalt Test [Matsui-Nakazawa]:Cobalt Test [Pavolini]:Cobalt Test [Ripan]:Cobalt Test [Rustig]:Cobalt Test [Ryazonov]:Cobalt Test [Skey]:Cobalt Tests [Martini Micro]:Cobalt Test [Van Klooster]:Cobalt Test [Woynoff]:Cocaine (and Eucane) Test [Ekkert]:Cocaine Test [Aurelj]:Cocaine Test for other Coca Alkaloids:Cod Liver Oil Test [Vreven]:Codeine Test [Calmberg]:

Cole Microchemical Reagent for Alkaloids:Cole Reagent for Gold:Condamine Reagent:Cone-Cady Reagent:Congo Red Solution:Coniferous Pulp Test [Klemon]:Conn Stain:Cooper Reagent:Copper Micro-Test [Meerburg-Filipps]:Copper Micro-Tests [Martini]:Copper Salt Test [Bradley]:Copper Salt Test [Bussolini]:Copper Strip Test (Copper Corrosion Test):Copper Test [Aloy-Valdiguie]:Copper Test [Augusti]:Copper Test [Bach]:Copper Test [Bertrant-Desaintrat]:Copper Test [Clarke-Jones]:Copper Test [Cresti]:Copper Tests [Feigl-Neuber]:Copper Test [Fulton]:Copper Test [Gruzewska-Roussel]:Copper Test [Jaworowski]:Copper Test [Kharichkov]:Copper Test [Knecht]:Copper Test [Komarovskii-Poluektov]:Copper Test [Korenman-Lubashevick]:Copper Test [Liesegant]:Copper Test [Mayer-Schramm]:Copper Test [McIroy]:Copper Test [Saul-Crawford]:Copper Test [Schenk]:Copper Test [Schonbein]:Copper Test [Schott]:Copper Tests [Spacu]:Copper Test [Tamm]:Copper Test [Uhlenhut]:Corso Solution:Cotton Test [Jandrier]:Cotton Test [Overbeck]:Couquet Microchemical Reagent:Covallomarine Test [Dragendorff]:

Cramer Solution:Creatinine Tests [Bolliger]:Cresol Test [Deniges]:Criswell Reagent:Cross-Bevan Reagent for Cellulose:Cryogenine Tests [Barral]:Cuniasse Solution:Cupreine Test [Deniges]:Cupreine Test [Dragendorff]:Cupric Ion Test [Bogoslovski-Krasnova]:Cupric Ion Test [Brau]:Cupric Ion Test [Deniges]:Cupron Solution:Curcuma (in Rhubarb) Test [Anselmier]:Curcuma (in Rhubarb) Test [Arzberger]:Curcuma Reagent [Bell]:Curcumin Solutionl:Curtman Reagent for Potassium, Cesium, Rubidium & Ammonium:Curtman Solution for Nitrite:Cutolo Reagent:Cyanate Test [Fearon]:Cyanide (in Plants) Tests [Brunswick]:Cyanide Micro-Test [Von Neureither]:Cyanide Test [Aimen]:Cyanide Test [Braun]:Cyanide Test [Deniges]:Cyanide Test [Eschaich]:Cyanide Test [Ittner]:Cyanide Test [Kolthoff]:Cyanide Test [Peche]:Cyanide Test [Vortman]:Cyclopentadiene Test [Afanasiev]:Cysteine Test [Andreasch]:Cysteine Test [Abderhalden]:Czkor Alum-Cochineal:

D

Daddi Solution:Dakin Reagent for Aldehydes & Ketones:Damiens Reagent:Dane Test Reaction for Formaldehyde:

Danheiser Solution:Dautriche Test: David Reagent for Opium Alkaloids:Davy Reagent: Debray Reagent: De Giacomo Reagents: Delff Reagents for Alkaloids: Deniges Arsenic Mirror Reagent: Deniges Benzoyl Reagent: Deniges-Chelle Reagent for Halogens: Deniges Hydrostrychnine Solution:Deniges Mercuric Sulfate Reagent: Deniges Methylglyoxal Reagent: Deniges Micro-Reaction for Cocaine: Deniges Micro-Reaction for Salol: Deniges Micro-Reaction for Strychnine: Deniges Micro-Reagent: Deniges Micro-Reagent for Alkaline Earths: Deniges Micro-Reagent for Barium: Deniges Micro-Test for Novocaine: Deniges Phosphate-Arsenate Reagent: Deniges Selenate and Tellurate Reagent: Deniges Solution for Butyric Acid: Deniges Sugar Reagent: Deniges Test Reagent for Cobalt, Copper, Nickel and Manganese: Deniges Test Reagent for Ferrous, Cadmium, Cobalt, Magnesium, Zinc and Other Metal Salts: De Vrij Solution: Dextrose Test [Rubner]: o-Diamine Test [Hinsberg]: o-Diamine Test [Ladenburg]: Diamine Test [Lellmann]: Dichert Reagent: Dickenson Reagent: Dicyandiamide Test [Bamberger-Seeberger]: Digitalin Test [Dragendorff]: Digitonin Test [Dragendorff]: Dihydroxyacetone Test [Campbell]: Dimethyl Aniline Test [Lemoult]: Diphenylamine Test [Desvergnes]: Diphenylcarbazide Test [Feigl-Leitmeier]: Dische Carbazole Solution: Dische Test for 2-Deoxypentoses:

Ditamine Tests [Dragendorff]: Ditmar Reagents: Dobbin Reagent: Dobner Reagent: Dobrolyubskii Test: Doctor Solution: Doctor Test: Dodsworth-Lyons Reagents: Dohmee Reagent: Donaldson Reagent: Dragendorff Alkaloid Reagent: Dreschel Reagent: Dubsky-Hrdlicka Reagent: Dubsky-Langer-Stonad Reagents: Dudley Solution: Dulcin Test [Bellier]: Dulcin Test [Camilla-Pertusi]: Dupasquier Reagent: Duyk Solution for Glucose: Dwyer-Murphy Reagent: Dwyer Reagent for Cadmium: Dwyer Reagents for Magnesium:

E

Eber Solution: Eegriwe Reagent for Silica and Fluorine: Eegriwe Reagent for Tin: Eegriwe Reagents for Zinc: Ehrlich Bilirubin Solution: Ehrlich Diazo Reagent: Ehrlich Indican Solution: Ehrlich Reaction for Indole: Eichler Amine Reagent: Eichler Nitrate Reagent: Eichler Resorcinol Solution: Eimbrodt Reagent for Ammonium Ion: Ekkert Tests for Phenolic Compounds: Elaidin Test: Elteste Reagent: Emde Test Reaction: Emetine Test [Allen and Scott-Smith]:

Ephedra Alkaloids Test [Sivadjian]: Ephedra Test [Schmidt]: Ephraim Reagent for Copper: Erdmann Reagent for Potassium and Rubidium: Erdmann Solution: Ergosterol Test [Bruckner]: Ergosterol Test [Meesemaecker]: Ergosterol Test [Montignie]: Ergosterol (Vitamin D) Test [Steigmann]: Ergot in Flour Test [Bottger]: Esbauch Reagents: Aminopyrine and ammonium thiocyanate, used as reagents for copper. In Martini’s microtest, a drop of dilute copper solution is treated with a drop of saturated ammonium thiocyanate solution, and then with a drop of aminopyrine. A gray-brown ppt is obtained.Eschka Reagent: A mixture of 1 part anhydrous sodium carbonate and 2 parts magnesium oxide, used in determining sulfur in coal and other solids.Eseridine Test [Dragendorff]: Eseridine dissolved in ammonia gives, on evaporation, a green residue soluble in alcohol.Essential Oil Test [Reich]: A number of essential oils give a red, yellow-red or violet color on heating with hydrochloric acid and sesame oil; some essential oils give yellow-red to brown-red colors with hydrochloric acid alone, or with zinc chloride and vanillin hydrochloride. Ethanol in Chloroform Test [Vogel]: Add a little dry potassium hydroxide to the chloroform, then pour off the chloroform. Some of the potassium hydroxide is dissolved if ethanol is present and, on adding a little pyrogallol, a yellow to brown color develops in the chloroform.Ethanol in Methanol Test [Deniges]: Add 5 ml of 0.6% (by volume) bromine water to 0.2 ml of the methanol. Heat in boiling water until decolorized (not more than 6 minutes). Cool and add fuchsin-sulfurous acid. A red to violet color, appearing in 5-8 minutes, shows the presence of ethanol. Ethanol Test [Vitali]: The solution to be tested is treated with carbon disulfide, ammonium molybdate, potassium hydroxide, and excess dilute sulfuric acid. A red color is produced, due to the formation of molybdenum xanthogenate, if ethanol is present. Ether Test for Peroxide [Castiglioni]: The evaporated residue of the ether gives a bright red color on addition of 1 drop each of alcohol, benzaldehyde, and concentrated sulfuric acid, if peroxide present. Ether Test [De Koninck]: Sulfur compounds and hydrogen peroxide in ether are detected by shaking the ether with a drop of mercury, which becomes black and powdery if those substances are present.Ethyl Glyoxylate Test [Simonchavaune]: 1)Heat the sample with ammonia. A black substance, soluble in water and insoluble in alcohol, is produced if glyoxalates are present;

it dissolves in alkali hydroxides and carbonates with a deep red color. 2)Ethylglyoxalate condenses with phenylhydrazine, hydroxylamine, or semicarbazide. Ethyl Urethane Test [Ekkert]: On addition of 0.1 g of ethyl urethane to a mixture of 0.02g resorcinol and 1.5 ml sulfuric acid, carbon dioxide is evolved on warming and a rose-red color appears. Ethyl-Dow Process: A method for the recovery of bromine from sea water. Treatment with chlorine displaces the bromine from the bromides present, then air is passed through the acidulated sea water to remove the bromine, and this air is passed through bromine-absorption columns where the bromine is absorbed in a solution of sodium carbonate, which is then acidified, and steam distilled to obtain bromine. Ethylene Oxide in Air Test [Deckert]: Pass 50 ml of the air through 1-2 ml of a 40% solution of potassium thiocyanate containing 1 drop 0.1% alcoholic phenolphthalein. The test is negative for ethylene oxide if no red color appears in 2 minutes. Evrard Reagent: Allyl-iodo-hexamethylenetetramine, used to precipitate cadmium. Ewalt Reagent: A solution of ferric chloride and potassium thiocyanate used in determining hydrochloric acid in gastric juice. Ewins Test Reactions: One milliliter of an 0.001% epinephrine (adrenalin) solution, with 1 milliliter of 1% sodium acetate solution and 4-5 drops 0.1% mercuric chloride solution gives a rose-red when heated to 40-50 degrees C. Epinephrine solutions give a red color on heating with potassium persulfate solution.

F

Feder Solution for Aldehydes: A solution of 1 g sodium thiosulfate and 0.8 g sodium hydroxide in 10 ml of a 2% aqueous solution of mercuric chloride. It is a test reagent for aldehydes, becoming turbid in their presence. Fehling Solution: A freshly mixed solution of cupric sulfate, sodium potassium tartrate, and sodium hydroxide, used for determining reducing compounds, especially reducing sugars, by reduction of the cupric ions to insoluble cupric oxide. Fehling solution is commonly prepared by mixing two solutions (1) a solution of 34.65 g of cupric sulfate in 500 ml of water; and (2) a solution of 173 g of Rochelle salt and 125 g potassium hydroxide in 500 ml of distilled water. Feigl Micro-Reaction for Copper: Warm a drop of copper solution with a drop of alcoholic cupron solution on a slide. A green copper precipitate mixed with oxime crystals is seen under the microscope. Feigl Micro-Reaction for Phosphate: A drop of acid molybdate solution is added to a drop of the solution to be tested, and allowed to partially evaporate. On addition of a drop of benzidrine hydrochloride solution and a little dilute ammonia, a blue to black color is seen under the microscope, if phosphate is present.

Fischer-Tropsch Synthesis:

Frasch Process:

Friedel-Crafts Reaction: A type of reaction involving anhydrous aluminum chloride and similar metallic halides as catalysts, discovered in 1877 by Charles Friedel and James Mason Crafts, during joint research in France. It has been developed since then for many important industrial uses, exemplified by the condensation of ethyl chloride and benzene to form ethylbenzene and the manufacture of acetophenone from acetyl chloride and benzene. The name is now applied to a wide variety of acid-catalyzed organic reactions.

Fujimoto-Belleau Reaction:

GGastaldi Synthesis: Gattermann Aldehyde Synthesis: Gatterman-Koch Reaction: Gibbs phthalic anhydride process: Oxidation of naphthalene to phthalic anhydride with air at 360 degrees over vanadium pentoxide and other catalysts.

Girard’s Reagent:

Girbotol Absorption (amine absorption): A process for the removal of hydrogen sulfide or carbon dioxide from a gaseous mixture. An organic amine (ethanolamine or diethanolamine, which are basic) is allowed to flow down a tortuous path through a tower where it is contacted by and absorbs (acidic) hydrogen sulfide or carbon dioxide from the gas to be purified as it moves up the tower. The amine, contaminated with these products, is then sent from the bottom of the tower to a steam stripper where it flows countercurrent to steam, which strips the hydrogen sulfide or carbon dioxide from it. The amine is then returned to the top of the tower. The process is widely used in the petroleum industry for purifying refinery and natural gases and for recovery of hydrogen sulfide for sulfur manufacture. Removal of carbon dioxide from gases is usually done with monoethanolamine.

Goldschmidt Process: Formation of sodium formate by absorption of carbon monoxide in caustic soda at increased pressures and temperatures around 200 degrees. At temperatures above 400 degrees, alkali formate liberates hydrogen and yields alkali oxalate.

Gries Diazo Reaction: Formation of aromatic diazonium salts from primary aromatic amines and nitrous acid or other nitrosating agentsGrignard Degradation: Stepwise dehalogenation of polyhalo compound through its Grignard reagent which on treatment with water yields a product containing one halogen atom less.Grignard Reaction: Addition of organomagnesium compounds (Grignard Reagents) to carbonyl groups or other unsaturated groups to give alcohols or ketonesGrignard Reagent: An important class of reagents used in synthetic organic chemistry, made by union of metallic magnesium with an organic chloride, bromide, or iodide, usually in the presence of an ether and in complete absence of water. General formula RMgX, where R is an alkyl or aryl or other organic group and X a halogen. The value of the reagents lies in their ease of reaction with water, carbon dioxide, alcohols, aldehydes, ketones, amines, etc., to produce a great variety of organic compounds, usually with good yields. Examples are ethyl magnesium chloride (C2H5MgCl), methyl magnesium bromide (CH3MgBr), etc.

Lurgi Process:

Wittig Reaction: Preparation of olefins from alkylidene phosphoranes (ylides) and carbonyl compounds.Wittig Rearrangement: Rearrangement of ethers with alkyl lithiums to yield alcohols via a 1,2-shift.

Zeigler MethodZeigler-Natta Polymerization:

Zimmermann Reaction: Zincke Disulfide Cleavage: Zincke Nitration: Replacement of ortho- and para- bromine or iodine atoms (but not fluorine or chlorine atoms) in phenols by a nitro group on treatment with nitrous acid or a nitrile in acetic acid.Zincke-Suhl Reaction:

COOL STUFF AND IMPORTANT TERMSCOOL STUFF AND IMPORTANT TERMS

ABBE THEORY: ABEL-PENSKY APPARATUS: ABERRATION, OPTICAL: ABNEY COLORIMETER: ABNEY MOUNTING: ABRASION: ABSOLUTE ACTIVITY: ABSOLUTE HUMIDITY: ABSOLUTE REACTION RATE THEORY: ABSOLUTE VISCOSITY: ABSOLUTE ZERO: ABSORBANCE: ABSORBANCY: ABSORPTANCE: ABSORPTIOMETER: ABSORPTION: ABSORPTION BAND: ABSORPTION CELL: ABSORPTION COEFFICIENT: ABSORPTION COEFFICIENT, ATOMIC: ABSORPTION COEFFICIENT, LINEAR: ABSORPTION COEFFICIENT, MASS: ABSORPTION CURVE: ABSORPTION DISCONTINUITY: ABSORPTION EDGE: ABSORPTION FACTOR: ABSORPTION INDEX: ABSORPTION, SELECTIVE: ABSORPTION SPECTRUM: APSORPTION TUBE: ABSORPTIVE POWER (OPTICAL): ABSORPTIVITY: ABSORPTIVITY, MOLAR: ABSTRACTION: ABUNDANCE RATIO: ABVOLT: ACCELERATION, CHEMICAL: ACCEPTOR: ACCEPTOR ENERGY LEVEL: ACCEPTOR IMPURITY:

ACCOMODATION COEFFICIENT: ACCUMULATION COEFFICIENT: ACCURACY: ACETATE PROCESS: ACETIFIER: ACETIMETER: ACETIMETRY: ACETONE NUMBER: ACETYLATON or ACETYLIZATION: ACETYL NUMBER or VALUE: ACHROMAT: ACHROMATIC: ACHROMATIC COLOR: ACHROMATIC COMBINATION: ACHROMATIC LIGHT, SPECIFIED: ACHROMATIC LOCUS: ACHROMATIC POINT: ACHROMIC: ACHROMIC PERIOD: ACICULAR: ACID CAPACITY: ACID DYE or STAIN: ACID EGG: ACID HEAT: ACIDIFY: ACIDIMETRY: ACIDITY CONSTANT: ACIDOLYSIS: ACID NUMBER: ACIDOPHILE: ACID PUMP: ACID RADICAL: ACKER PROCESS: ACME BURNER: ACOUSTIC: ACOUSTIC MODE: ACROMETER: ACTINIC RAYS: ACTINOMETER: ACTINOMETRY: ACTION PRINCIPLE: ACTION, PRINCIPLE OF INTERMOLECULAR:

ACTION, QUANTUM OF: ACTION VARIABLE: ACTIVATED COMPLEX: ACTIVATION: ACTIVATION ANALYSIS: ACTIVATION ENERGY: ACTIVATION ENERGY FOR LIQUID FLOW: ACTIVATION ENERGY, RELATION BETWEEN THERMAL AND OPTICAL: ACTIVATION ENTROPY: ACTIVATION, HEAT OF: ACTIVATOR: ACTIVE ALKALI: ACTIVE CENTER: ACTIVE DEPOSIT: ACTIVITY: ACTIVITY CURVE: ACTIVITY OF AN ELECTROLYTE, MEAN: ACTIVITY, OPTICAL: ACYL: ACYLATION: ACYLOIN CONDENSATION: ACYL-OXYGEN FISSION: ADAMANTINE COMPOUND: ADAMS CATALYST: ADAMS RULE: ADATOM: ADDITION AGENT: ADDITION REACTION: ADDITIVITY, PRINCIPLE OF: ADELOMORPHIC: ADHESION & COHESION: ADHESION, WORK OF: ADIABAT: ADIABATIC: ADIABATIC APPROXIMATION: ADIABATIC CALORIMETER: ADIABATIC DEMAGNETIZATION, COOLING BY: ADIABATIC ELASTICITY: ADIABATIC INVARIANT: ADIABATIC IONOIZATION POTENTIAL: ADIABATIC PROCESS: ADIABATIC SATURATION:

ADIABATIC WALL: ADIACTINIC: ADION: ADIPIC: ADIPYL: ADJACENT POSITIONS: ADJUVENT: ADKINS PETERSON PROCESS: ADMITTANCE: ADSORBATE: ADSORBENT: ADSORPTION: ADSORPTION, ACTIVATED: ADSORPTION, APOLAR: ADSORPTION CATALYSIS: ADSORPTION, DISPLACEMENT: ADSORPTION EQUILIBRIUM: ADSORPTION EXPONENT: ADSORPTION, HEAT OF: ADSORPTION INDICATOR(S): ADSORPTION ISOSTERE: ADSORPTION ISOTHERM: ADSORPTION, NEGATIVE: ADSORPTION, ORIENTED: ADSORPTION, POLAR: ADSORPTION POTENTIAL: ADSORPTION, PREFERENTIAL: ADSORPTION SPACE: ADSORPTION, SPECIFIC: ADSORPTION, TYPES OF: ADULTERANT: ADULTERATE: ADVECTION: AEOLOTROPISM: AEROBIC: AEROBIOSCOPE: AEROGEL: AEROMETER: AEROSOL: AFFINATION: AFFINITY: AFFINITY COEFFICIENT:

AFFINITY CURVE: AFTER-FLOW: AFTERGLOW: AGENT: AGGLOMERATION: AGGLUTINATION: AGGLUTININ: AGGREGATION: AGGREGATION, HEAT OF: AGGREGATION, STATE OF: AGGRESSIN: AGITATOR: AGLYCONE: AGON: AIR BATH: AIR COMPRESSOR: AIR ELUTRIATION: AIR HORSEPOWER: AIR LIFT: AIR PREHEATER: AIR RATIO: AIR SEPARATION: AKABORI REACTION: ALANYL: ALBEDO: ALBERGER PROCESS: ALBUMIN: ALBUMIN, ACID: ALBUMINOID: ALBUMINOID AMMONIA: ALBUMINOMETER: ALBUMOSCOPE: ALBUMOSE: ALCHEMY: ALCHLOR PROCESS: ALCOGEL: ALCOHOL(S): ALCOHOLATE: ALCOHOLOMETER: ALCOHOLYSIS, REACTION: ALCOHOMETRY: ALCOSOL:

ALDEHYDE: ALDEHYDE-KETONE REARRANGEMENT: ALDER-STEIN ANHYDRIDE RULE: ALDER-STEIN LACTONE RULE: ALDER-STEIN RULE FOR DIENE SYNTHESIS: ALDIME: ALDOHEXOSE: ALDOKETONE: ALDOL CONDENSATION: ALDOPENTOSE: ALDOSE: ALDOSE DEGRADATION, WOHL: ALDOSIDE: ALDOXANE: ALDOXIME: ALEMBIC: ALEUROMETER: ALGAR-FLYNN SYNTHESIS: ALICYCLIC: ALICYCLIC ACID: ALICYCLIC NUCLEUS: ALIQUOT PART: ALKALESCENT: ALKALI: ALKALI BUILDER: ALKALI, FIXED: ALKALI METAL: ALKALI, VEGETABLE: ALKALIMETER: ALKALIMETRY: ALKALINE: ALKALINE EARTH METALS: ALKALINE REACTION: ALKALINITY: ALKALOID(S): ALKALOID, CADAVERIC: ALKAMINES: ALKANATION: ALKANE: ALKANIZATION: ALKENE: ALKOXIDE:

ALKOXY: ALKYL: ALKYLATION: ALKYLATION PROCESS: ALKYLENE: ALKYLIDENE: ALKYLOGEN: ALKYL-OXYGEN FISSION: ALKYNE: ALLAN-ROBINSON CONDENSATION: ALLELOMORPH: ALLELOTROPISM: ALLEN-MOORE CELL: ALLIGATION: ALLOCHROMY: ALLOISOMERISM: ALLOMERISM: ALLOMORPHISM: ALLOTRIOMORPHIC: ALLOTROPE: ALLOTROPIC TRANSORMATION: ALLOTROPY: ALLOTROPY, DYNAMIC: ALLOTROPY, ENANTIOMORPHIC: ALLOTROPY, MONOTROPIC: ALLOXANIC: ALLOY: ALLYL: ALLYLIC REARRANGEMENT: ALPHA DISINTEGRATION (ALPHA DECAY): ALPHA DISINTEGRATION ENERGY: ALPHA PARTICLE: ALPHA-PARTICLE MODEL OF NUCLEUS: ALPHATOPIC: ALPHYL: ALTERNATION, LAW OF: ALTMAN SOLUTION: ALTMANN SOLUTION: ALDEL: ALUM(S): AMADORI REARRANGEMENT: AMAGAT COORDINATES:

AMAGAT LAW: AMAGAT UNIT: AMALGAM: AMBIDENT ION: AMERICAN PETROLEUM INSTITUTE SCALE: AMERICAN PROCESS, ZINC OXIDE: AMES DIAL: AMIC: AMICI PRISM: AMICRON: AMIDATION REACTION: AMIDE(S): AMIDINES: AMIDOGEN: AMIDOXIME: AMINATION: AMINE(S): AMINE SEPARATION, HINSBERG METHOD OF: AMINO-: AMINO ACID(S): AMINO ACID SYNTHESIS: AMINOLYSIS: AMINOPHENOL: AMMETER: AMMINE: AMMONATE: AMMONIA: AMMONIA OXIDATION PROCESS: AMONIA-SODA PROCESS: AMMONIATE: AMMONIUM: AMMONOLYSIS: AMMONO-SYSTEM: AMORPHOUS: AMOXY-: AMPERE: AMPERE-HOUR: AMPERE RULE: AMPERE THEOREM: AMPERE TURN: AMPHI-: AMPHI-POSITION:

AMPHICHROIC: AMPHIPROTIC: AMPHIPROTIC SOLVENT: AMPHOLYTE: AMPHOLYTOID: AMPHOTERIC: AMPLITUDE: AMPOULE: AMYL: AMYL (TERT): AMYLIDENE: AMYLOLYSIS: AMYLOLYTIC: ANA-POSITION: ANABOLISM: ANACONDA PACKED-CELL PROCESS: ANALEPTIC: ANALGESIC: ANALGIC: ANALOGUE: ANALYTICAL GAP: ANALYZER: ANAMORPHISM: ANAMORPHIC SYSTEM: ANASTIGMAT: ANCHIMERIC ACCELERATION: ANCHORING: ANDRUSSOW PROCESS: ANELASTICITY (OR INTERNAL FRICTION): ANELECTRODE: ANEMOMETER: ANEROID BAROMETER: ANESTHETIC: ANGELI-RIMINI REACTION: ANGSTROM: ANGSTROM COEFFICIENT: ANGULAR CORRELATION IN NUCLEAR SYSTEMS: ANGULAR DISTRIBUTION IN NUCLEAR SYSTEMS: ANGULAR MAGNIFICATION: ANGULAR MOMENTUM: ANGULAR MOMENTUM (NUCLEAR CHEMISTRY): ANGULAR MOMENTUM ORBITAL:

ANGULAR MOMENTUM VECTORS, QUANTUM THEORETICAL ADDITION OF: ANHORMONICITY: ANHARMONIC OSCILLATOR: ANHARMONIC TERMS: ANHYDRIDE: ANHYDRIDE, BASIC: ANHYDRIDE, INNER: ANHYDROUS: ANILIDE: ANILINE: ANALINO: ANION: ANIONOTROPY: ANISAL: ANISIC: ANISODESMIC STRUCTURE: ANISOTROPIC: ANISOTROPIC LIQUID: ANISOTROPY ENERGY: ANISOTROPY FACTOR: ANISOYL: ANISYL: ANISYLIDENE: ANNEALING: ANNIHILATION: ANNIHILATION FORCE: ANNIHILATION RADIATION: ANODE: ANODE RAYS: ANODIC OXIDATION: ANODIZE: ANODYNE: ANOLYTE: ANOMALOUS ATOMIC SCATTERING METHOD: ANOMALOUS DISPERSION: ANOMALOUS MAGNETIC MOMENT: ANOMALOUS OR DISPLACED TERMS: ANOMALOUS VALENCE: ANOMAL OF STRONG ELECTROLYTES: ANOMALY, OPTICAL: ANOMER: ANTACID:

ANTAGONISTIC DRUG: ANTALKALINE DRUG: ANTARTHRITIC: ANTH-, ANTHO-: ANTHELMINTIC: ANTHOCYAN: ANTHOCYANIN: ANTHONY STAIN: ANTHOXANTHIN: ANTHR-, ANTHRA-: ANTHRACENE: ANTHACOMETER: ANTHRALENE: ANTHRANOYL: ANTRHAQUINONE: ANTHRAQUINONYL: ANTHRYL: ANTI-: ANTIBACTERIAL: ANTIBIOTIC: ANTIBODY: ANTIBONDING ORBITAL: ANTICATHODE: ANTICHLOR: ANTICOAGULIN: ANTICOMMUTATION: ANTICOINCIDENCE: ANTICOINCIDENCE CIRCUIT: ANTICOINCIDENCE COUNTER: ANTIDEPRESSENT DRUGS: ANTIEMETIC: ANTIENZYME: ANTIFERROELECTRICITY: ANTIFERROMAGNETISM: ANTIFREEZE: ANTIGALACTIC: ANTIGEN: ANTIHEMOLYTIC: ANTIKNOCK: ANTILYSIN: ANTIMER: ANTIMONY ELECTRODE:

ANTINEURALGIC: ANTINEUTRON: ANTIOXIDANT: ANTIPARTICALS: ANTIPHLOGISTIC: ANTIPODE: ANTIPROTON: ANTIPYRETIC: ANTIPYRINE: ANTIPYROTIC: ANTIRACHITIC: ANTISCORBUTIC: ANTISCORCH: ANTISEPTIC: ANTISERA: ANTISKINNING AGENT: ANTISPASMODIC: ANTISTOKES LINES: ANTISUDORIFIC: ANTISYMMETRIC: ANTISYMMETRIC WAVE FUNCTION: ANTI-SYN ISOMERISM: ANTITHROMBIN: ANTITOXIN: ANTIZYMOTIC: ANTONOFF RULE: APERIENT: APERTURE: APERTURE ANGLE: APERTURE, NUMERICAL: APERTURE OF A LENS: APERTURE, RELATIVE (OR F-NUMBER): APERTURE STOP: A.P.I. DEGREES: APLANAT: APLANATIC POINTS: APLANATIC SURFACE: APO-: APOCHROMATIC SYSTEM: APPARENT CANDLE POWER: APPARENT DIAMETER: APPARENT EQUILIBRIUM:

APPARENT MOLAR QUANTITY: APPEARANCE OF UNSTABLE FORMS, LAW OF: APPEARANCE POTENTIAL (MASS SPECTROMETER): APROTIC SOLVENT: APSE LINE: AQUA: AQUA REGIA: AQUATE: AQUO ACID: AQUOBASIC SALT: AQUO-ION: AQUO-SYSTEM: ARABITIC: ARACHIDIC: ARBUSOW REARRANGEMENT: ARC: ARC FURNACE: ARC LAMP: ARC, MERCURY: ARC PROCESS, BRADLEY: ARC SPRAYING: ARENE: ARENS-VAN DORP SYNTHESIS: AREOMETRIC METHOD: ARGENTIC: ARGENTIFEROUS: ARGENTOUS; ARGINYL: ARNDT-EISTERT SYNTHESIS: ARNDT TUBE: AROMATIC COMPOUND: AROMATICITY: AROMATIZATION: AROYL: ARREST POINT: A temperature at which a system of more than one component that is undergoing heating or cooling absorbs or yields heat without change in temperature, thus interrupting the heating or cooling process: ARRHENIUS EQUATION: ARRHENIUS-GUZMAN EQUATION: ARRHENIUS THEORY OF ACTIVATION: ARRHENIUS THEORY OF ELECTROLYTIC DISSOCIATION: ARRHENIUS VISCOSITY FORMULAE:

ARSANE: ARSENATE (MARTINI): ARSINE: ARSONATION: ARSONIC ACID: ARSONIUM: ARSPHENAMINE: ARSYL: ARTIFICIAL RADIOACTIVITY: ARYL: ARYLATION: ARYLENE: ASCORBIC ACID: ASEPSIS: ASH: ASPARGYL: ASPARTIC: ASPHALT: ASPHALTENE: ASPIRATOR: ASPIRATOR BOTTLE: ASSAY: ASSAY TON: ASSAY VALUE: ASSOCIATED CORPUSCULAR EMISSION: ASSOCIATION, CHEMICAL: ASSOCIATION, HEAT OF: ASSOCIATION THEORY: ASTERISM: ASTON DARK SPACE: ASTON WHOLE NUMBER RULE: ASTRINGENT: ASSYMETRY POTENTIAL: ASYMMETRY, RELATIVE AND ABSOLUTE: ATHERMAL SOLUTIONS: ATMOLYSIS: ATMOMETER: ATMOSPHERE: ATOM DISINTEGRATION: ATOM BEAM METHOD: ATOMIC BOND: ATOMIC BOND ENERGY:

ATOMIC CHARGE: ATOMIC CHARGE, EFFECTIVE: ATOMIC FREQUENCY: ATOMIC SPECIFIC HEAT: ATOMIC HEAT OF FORMATION: ATOMIC KERNEL: ATOMIC LINE STRENGTH: ATOMIC MASS CONVERSION FACTOR: ATOMIC MASS UNIT: ATOMIC NUMBERATOMIC NUMBER, EFFECTIVE: ATOMIC ORBITAL: ATOMIC ORBITAL METHOD: ATOMIC POLARIZABILITY: ATOMIC REFRACTION: ATOMIC SCATTERING FACTOR: ATOMIC SOLUTION DIFFUSION: ATOMIC SPECTRA: ATOMIC STATE, MEAN LIFE OF AN: ATOMIC STATE, METASTABLE: ATOMIC SUSCEPTIBILITY: ATOMIC TRANSMUTATION: ATOMIC UNITS (HARTREE): ATOMIC VOLUME: ATOMIC WEIGHT: ATOMIC WEIGHT UNIT: ATOMIZATION: ATOM, MESONIC: ATOM, RECOIL: ATOM, UNITED: ATOM, VECTOR MODEL OF: ATROPINE: ATROPO-ISOMERS: ATTENUATION: AUERBACH METHOD: AUGER COEFFICIENT: AUGER EFFECT: AUGER EFFECT, CRITERIA FOR: AUGER ELECTRON: AUGER YIELD: AUTOCATALYSIS: AUTOCHEMICAL INDUCTION:

AUTOCLAVE: AUTOCOLLIMATOR: AUTOLYSIS: AUTOOXIDATION: AUTOPROTOLYSIS: AUTORACEMIZATION: AUWERS-SKITA RULE: AUWERS SYNTHESIS: AUXOCHROME: AUXOFLORE: AUXOGLUC: AUXOMETER: AVAILABLE ENERGY: AVERAGE POTENTIAL MODEL FOR MIXTURES: AVOGADRO CONSTANT: AVOGADRO HYPOTHESIS: AWBERG AND GRIFFITHS METHOD FOR LATENT HEAT OF VAPORIZATION: AXIAL BOND: AXIAL RAY: AXIS OPTICAL: AXONOMETRY: AZEOTROPIC SYSTEM: AZIDE: AZIMUTHAL QUANTUM NUMBER: AZINE: AZOLE: AZOTIZE:

BITUMEN:

CATALYST: COAL: COLBURN PROCESS: COLD PROCESS: COLD SETTLING PROCESS:

ENTHALPY: ENTROPY: ENZYME:

FAUSER PROCESS: FUSION: FUSED OIL: FUSED SALT:

GANGUE: GAS: GAS HYDRATE: GASIFICATION: GASOLINE: GEL: GIBBS-DUHEM EQUATION: GILSONITE:

GLACIAL: GLASS: GLASS TRANSITION TEMPERATURE:

HETEROGENEOUS NUCLEATION: HOMOGENEOUS NUCLEATION:

KEROGEN: KINETICS:

LATENT HEAT OF FUSION: LATENT HEAT OF VAPORIZATION: LIGNITE: LIQUID:

METHANE:

NUCLEATION:

OCTANE: OIL: OIL SAND: OIL SHALE: ORGANIC MARLSTONE:

PARAFFIN: PEAT:

PHASE: PHASE TRANSITION: PHOTOCHROMIC GLASS: PHOTOSENSITIVE GLASS: PHOTOSENSITIVE OPAL:

SALT: SOLID: SPINODAL DECOMPOSITION:

SUBSTRATE:

TAR SAND: THERMODYNAMICS:

WEISS THEORY OF FERROMAGNETISM: WEISSENBERG METHOD: WELTER RULE: WENTZEL-KRAMERS-BRILLOUIN APPROXIMATION: WENZEL LAW: WERNER THEORY: WESTON CELL: WESTPHAL BALANCE: WETTING AGENT: WHEATSTONE BRIDGE: WHITING CELL: WIEDEMANN-FRANZ LAW: WIEN EFFECT: WIEN LAWS: WIGNER FORCE: WIGNER-SEITZ METHOD: WIGNER THEOREM: WILPUTTE COKE OVEN: WITNESS: A tube placed in a train of laboratory apparatus, such as a combustion train, to trap any liquid carried out of the other apparatus in the gas stream.