CHEM A105 with a minimum grade of C and CHEM A105L with a
minimum grade of C and CHEM A106 with a minimum grade of C or
concurrent enrollment Strong background in algebra. (Page 13)
Slide 4
A continuation of the basics of: Laboratory equipment and
procedures Data collection Data analysis Reporting (Page 13)
Slide 5
General Chemistry II Laboratory Manual, Summer 2015 edition Lab
coat, 40 Safety goggles 1.5 three-ring binder (no fabric covers)
Scientific or graphing calculator Any General Chemistry textbook
such as the one required by your lecture instructor WolfCard (Page
14)
Slide 6
Computer lab locations and hours Computer use and etiquette
E-mail use and etiquette Blackboard Online safety (Pages
14-17)
Slide 7
Attendance is mandatory. Dress appropriately. Submit pre-labs
before lab. Be on time for lab. Arrive prepared for the procedure.
Behave appropriately. Attend all skill evaluation sessions or
receive an F for the course. (Pages 19-20)
Slide 8
Excused LabsUnexcused Labs Verifiable, pre-approved
reasonNon-approved reason Submit a Missed Lab Form before or after
the absence (see pages 9 12) Additional documentation requiredNo
additional documentation required Lab make-up during the same
weekNo make-up permitted Averaged / Exempted or earned grade
assigned Grade of zero assigned If extenuating circumstances exist,
miss no more than 2 labs or receive an F for the course.
Slide 9
Skill Evaluations Must attend and pass two complete sets. Pass
/ Fail Academic Pre-lab questions (30%) Lab and report completion
(20%) Quizzes (20%) Fully graded reports (20%) Formal lab report
(10%) Plagiarism Zero-tolerance policy (Pages 25 28)
Slide 10
Lab 1 Homework: Start in lab Lab 1 Homework deadline No labs on
May 25 th (Memorial Day) Lab 2 Pre-lab: Monday lab deadline:
Tuesday lab deadline:
Slide 11
Check the schedule to see which lab should be prepped for.
(Page 4) Read the required reading section from the textbook.
(Example, page 89) Read through the entire lab write-up. (Example,
pages 89 - 106) Work through sample calculations and examples until
they are understood. (Example, pages 93 - 97 ) Write a synopsis of
the lab procedure or draw pictures. (Example, pages 98 - 102)
Complete calculations and fill in units where possible. (Example,
page 105 ) Complete and submit pre-lab questions. (Example, pages
103 104) Ask questions BEFORE lab. Ideally during office hours.
(Page 28)
Slide 12
The chemistry department SAPs are in place to minimize health
and safety risks. Any person in violation of these protocols shall
face administrative action as outlined in the letter from the Dean
of CAS. (Page 5)
Slide 13
Anybody who wishes to perform any course work in a chemistry
lab shall first receive the proper safety training (CHP and SAPs
overviewed). Pets are not allowed in the CPSB. Chemicals,
equipment, cultures, specimens and other university property may
not be removed from the premises without the expressed written
consent of the laboratory manager.
http://www.layoutcodez.net/facebook/pets/
Slide 14
Never enter any teaching laboratory without the presence and /
or permission of your lab instructor. The number of students
permitted to each lab shall never exceed the number of stations
available in the laboratory. Children, friends, and visitors are
not allowed in laboratories without the expressed written
permission of the laboratory coordinator and notification of the
laboratory manager and Department Chair. Horseplay and unauthorized
experiments are strictly forbidden.
http://cheezburger.com/TemplateView.aspx?ciid=4902675
Slide 15
Keep the lab clean and orderly. Wipe spills immediately. If the
spill involves hazardous materials notify your instructor
immediately. Inform classmates of the spill and make sure that they
avoid the area. If an experiment has special safety considerations
not covered in these SAPs, the instructor of the class and the lab
manual shall instruct students explicitly on how to safely perform
the experiment and appropriately discard waste.
Slide 16
Deposit waste in the appropriate receptacles. If glassware is
broken, the instructor should be notified immediately so that they
can use a brush and dustpan to discard the broken glass in the
broken glass disposal box. Students should be prevented for
accessing the area containing the broken glass until after a
thorough cleanup has been performed. Hazardous chemicals should be
disposed of in special, labeled waste containers in the fume
hood(s). Non-toxic, non-hazardous aqueous solutions with a pH
between 6 and 8 should be disposed of down the drain only if
permitted under all current applicable EPA, CDC, NIH, DEC, and MOA
regulations and policies. Solutions with a pH below 6 and above 8
should go in a waste container. Regular trash should be disposed of
in a non-hazardous waste bin only. Where available, recyclable
paper only should be discarded in recycling bins.
Slide 17
Injuries or incidents should be reported to the lab instructor
immediately and to EHS/RMS within 8 hours using their online
reporting system. Students who sustain minor injuries in lab may be
required to visit the student health center before continuing with
lab. Consultations at the Student Health Center are free for
students taking 6 or more credits. 911 will be dialed for all
severe injuries.
http://www.eyesafety.4ursafety.com/eye-safety-articles.html
Slide 18
Know where all safety equipment is located and how they
function. These are to remain clear of obstructions at all times.
Your instructor will point each of these out to you. Gloves Safety
shower Eyewash basin Fire extinguisher Fire blanket Fume hoods
First aid kit Glass disposal boxes (M)SDS binder Phone
Slide 19
All exits are clearly marked and should be unobstructed at all
times. Your instructor will go over the emergency escape route for
this lab. In the advent of a visible fire or the sound of a
building fire alarm, everybody should remain calm. Follow your
instructors directions for evacuating the building.
http://www.itsoftmedia.com/category/economy/page/2
http://www.securityworldnews.com/2011/02/17/the-
importance-of-having-a-proper-exit-plan-in-your- workplace/
Slide 20
In the event of an earthquake, everybody should remain calm,
get under a bench or stand against an inside wall. Do not stand in
a doorway or against windows. Follow the instructors verbal
directions regarding any building evacuation once the shaking
stops. http://www.in.gov/dhs/3729.htm
Slide 21
During a building evacuation if time and safety permits: Shut
off all electrical devices Stop any chemical procedures Collect
personal belongings Calmly proceed to exit the building via the
nearest and safest exit Do not use the elevators Once outside, stay
at least 50 to 100 feet from any buildings Do not leave your class
evacuation assembly point until your instructor has personally
accounted for every one in your class.
http://www.cfdsolution.com/firesafetymanagement.htm
Slide 22
Consult with your healthcare provider if you have any special
medical conditions or any other medical concerns while
participating in lab exercises. Voluntarily inform your instructor
of any relevant medical conditions that could pose a safety hazard
to yourself or others.
http://www.herc.org/news/ehp/miller.html
Slide 23
Smoking, eating and drinking are strictly forbidden in
laboratories. Any visible food / drink container shall be discarded
in a garbage bin. Gum and mints are considered food items. Food and
beverage containers may not be left outside laboratory doors on the
floor as they pose a trip and slip hazard. Use one of the shelves
instead.
Slide 24
Appropriate attire is required in all laboratories at all
times. Your instructor will elaborate. Long hair must be tied back.
Keep it out of your eyes and out of your chemicals! OSHA recommends
strongly against wearing contact lenses in lab. Notify your
instructor at the beginning of each lab if you are wearing contact
lenses. Research chemical incompatibility! Remove dangling jewelry
and all ornaments (including watches and rings) worn below the
elbow from your person before entering the lab. The application of
any and all make-up, including lip balm and ChapStick, is strictly
prohibited in laboratories.
http://uncrate.com/stuff/gap-original-shorts/
http://blog.asiantown.net/-/2707/mr-t--treat-your-mother-right.aspx
http://cooksafe.dumgal.gov.uk/GetReadyForCookSafe/getready_34.h
tm
Slide 25
Specific procedures must be fully read and understood prior to
coming to lab. Know the properties of your chemicals. All hazardous
characteristics of chemicals should be known prior to lab. These
may be found in the Material Safety Data Sheet (MSDS) or Safety
Data Sheet (SDS) for each chemical and / or the lab manual.
Slide 26
The appropriate personal protective equipment (PPE) shall be
worn by all persons in the laboratory. This includes indirectly
vented, splash proof goggles, lab coats and non-permeable gloves.
Your instructor will discuss proper lab coat handling with you. The
fume hood should be used anytime hazardous chemicals are present.
Wear goggles whenever glassware and / or chemicals are in use by
anyone in the lab.
Slide 27
Plan the use of appropriate glassware. Always use the smallest
container feasible. Always use the smallest amount of a given
chemical. Never pour directly from a very large container into a
very small container. Always add acid to water, not the reverse.
http://www.dermaamin.com/site/atlas-of-
dermatology/3-c/256-chemical-cauterization-.html
http://caretheskin.com/what-is-chemical- burn
Slide 28
Never intentionally inhale or ingest any chemicals. If you get
any chemicals on your skin, rinse the exposed areas with copious
amounts of water unless otherwise indicated by your instructor /
MSDS / SDS. A major spill on your person will require use of a
safety shower. You should get into the shower as soon as possible,
and as soon as possible begin to remove all clothing. Do not let
modesty prevent you from taking the appropriate safety measures. If
you get a chemical in your eye, you should flush it out for a
minimum of 15 minutes at the eyewash basin. If you are wearing
contacts, you should remove them as soon as possible after an
initial rinsing. Follow your instructors directions.
http://www.medicine.uotta wa.ca/ehss- spe/eng/accidents.html
http://www.quitsmok ingsupport.com/lung photos.htm
Slide 29
All powered equipment in the chemistry laboratory pose a risk
of electrical shock. Hotplates pose a burn hazard. Individuals who
pose a danger to themselves or others by being under the influence
of any drug, inhibiting medication or who become violent or
threatening will be removed from any laboratory by UAA University
Police. http://www.wktv.com/news/crime-
reports/otsego/911-conspiracy-film- producer-in-NY-drug-arrest-
114931424.html
Slide 30
The use of cell phones, i-pods, blue tooth devices etc. while
in attendance of any laboratory class is prohibited, except when
placing or receiving an emergency call. All cell phones should be
turned off or placed in the silent or vibration mode and be kept in
a pocket, purse or backpack. Before handling a cell phone, gloves
must be removed and hands washed to prevent chemical contamination.
Notify the instructor before leaving the lab to take or continue an
emergency call. When making an emergency call the call takers will
need to know: a. Your name and location (building, room number,
building address) b. The nature of your emergency c. Type and
severity of injuries d. The suspect description and direction of
travel (if applicable)
Slide 31
Upon entering the chemistry laboratory: Sign the attendance
sheet as soon as possible after entering the lab. Bench tops and
isles should be kept free of clutter by placing personal items,
coats, and non-relevant books in a cubby. Submit any work that is
due. Wipe down lab benches with water and paper towels. Wash hands
with soap and water. Wait until after the pre-lab presentation
before starting the experiment (including removing glassware from
drawers). http://foodcourtlunch.com/?p=2757
Slide 32
Faulty or inoperative equipment should be reported to the
instructor immediately. Never contaminate equipment or solutions
unnecessarily. Keep all cabinets and drawers closed when not in use
to avoid catching and bumping hazards.
http://www.notesintoimages.com/2011/12/five-things-you-need-to-do-to-become.html
Slide 33
Before leaving the chemistry laboratory: Clean (using soap, a
brush, tap water, and then distilled water), dry (using a paper
towel), and put away all glassware in the appropriate drawer (use
the provided inventory sheet to verify) Clean all common-use
equipment and areas (balances, etc.) Log off / Shut down the
computer (where applicable) Turn off all hotplates, thermometers,
and MicroLab boxes (when applicable) Push in all chairs / stools
(where available) Ask your instructor to perform a station
check-out and assign completion grades. Sign out from the lab.
Remove all personal belongings from the bench top and cubbies.
Remove coffee cups, water bottles, and food from the shelf outside
the lab.
Slide 34
If you are uncertain of any safety measures, ask your
instructor for clarification.
http://www.paduiblog.com/pa-dui/harrisburg-dui-lawyer-comments-on-inaccurate-blood-alcohol-content-and-bad-bac-results/
Please print, sign and date the Laboratory Safety Agreement and
Procedures Signature Form. Please sign next to your station number.
Please use a pen and write legibly. If you make a mistake, ask your
instructor what the proper procedure is for correcting the
mistake.
Slide 37
Open the Equipment file. Students complete the equipment
check-in sheets. Submit them to the instructor when finished. These
sheets will be kept on file in the lab coordinators office.
