Ch12 Changes In Matter Jeopardy

ThisThisisis

JeopardyJeopardyPhysical SciencePhysical Science

Chemical Chemical ChangesChanges

Chemicals Chemicals ReactionsReactions

Chemical Chemical PropertiesProperties

Chemical Chemical TechnologyTechnology

Man-Made Man-Made ChemicalsChemicals

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JeopardyJeopardy

Chemical Changes for 200Chemical Changes for 200

This kind of change is when one kind This kind of change is when one kind of matter changes into another kind of matter changes into another kind of matter.of matter.


A log burning in a fire is an example of A log burning in a fire is an example of this.this.


This kind of change occurs when a material This kind of change occurs when a material changes position, size, shape, volume or changes position, size, shape, volume or phase of matter.phase of matter.


You can detect a chemical change in iron as You can detect a chemical change in iron as it changes to rust because you can see a it changes to rust because you can see a difference in its _______________.difference in its _______________.


An antacid tablet that fizzes gives off the gas An antacid tablet that fizzes gives off the gas __________________ so we know a __________________ so we know a chemical reaction has occurred.chemical reaction has occurred.

Chemical Reactions for 200Chemical Reactions for 200

C + OC + O22 -> CO -> CO22

This is the This is the productproduct of the above of the above reaction.reaction.


C + OC + O22 -> CO -> CO22

This are the This are the reactantsreactants of the above reaction. of the above reaction.


During a chemical reaction, matter is During a chemical reaction, matter is neither created nor _____________.neither created nor _____________.


This is the type of reaction that has occurred This is the type of reaction that has occurred when combining 2 Hwhen combining 2 H22 with 1 O with 1 O22 to create 2 to create 2

HH220.0.


This is the kind of reaction that occurs when This is the kind of reaction that occurs when two compounds split apart and switch two compounds split apart and switch places, as shown in the reaction below.places, as shown in the reaction below.

FeS + 2HCl -> FeClFeS + 2HCl -> FeCl22 + H + H22SS

Chemical Properties for 200Chemical Properties for 200

A scientist used indicator paper to test A scientist used indicator paper to test an unknown substance. The indicator an unknown substance. The indicator paper turned red. This substance is a paper turned red. This substance is a strong ______________.strong ______________.


This is the substance that scientists This is the substance that scientists use to wear away limestone around use to wear away limestone around fossils.fossils.


These are the products you receive These are the products you receive when you heat iron ore in a hot when you heat iron ore in a hot furnace with solid carbon.furnace with solid carbon.


This is the type of test scientists use to This is the type of test scientists use to identify a substance such as a salt.identify a substance such as a salt.


This is the name of the material used to test This is the name of the material used to test whether a substance is an acid or base.whether a substance is an acid or base.

Chemical Technology for 200Chemical Technology for 200

This is the bacteria-killing substance This is the bacteria-killing substance Alexander Fleming accidentally Alexander Fleming accidentally discovered that became an important discovered that became an important life-saving medicine.life-saving medicine.


A tent is made from this polymer which A tent is made from this polymer which is developed in a chemical laboratory.is developed in a chemical laboratory.


This is the first thing you should do This is the first thing you should do before using chemicals at home.before using chemicals at home.


Rubber is treated with this substance to Rubber is treated with this substance to make it more durable during the make it more durable during the process of vulcanization.process of vulcanization.


Untreated rubber will ___________ in Untreated rubber will ___________ in hot weather and ____________ in hot weather and ____________ in cold weather.cold weather.

Man-Made Chemicals for 200Man-Made Chemicals for 200

This material is man-made and is This material is man-made and is useful for making buildings and useful for making buildings and bridges.bridges.


This is a material that scientists made This is a material that scientists made which was supposed to replace silk.which was supposed to replace silk.


This is a substance that is found in This is a substance that is found in fruits and vegetables that helps to fruits and vegetables that helps to keep us healthy.keep us healthy.


This is a substance that is produced by This is a substance that is produced by organisms which will kill off bacteria.organisms which will kill off bacteria.


This is a substance that is useful for This is a substance that is useful for farmers because it allows more crops farmers because it allows more crops to be grown on the same amount of to be grown on the same amount of space.space.

Capture the Chapter for 200Capture the Chapter for 200

The Alka seltzer tablets reacted The Alka seltzer tablets reacted quickest in this type of water.quickest in this type of water.


There was a chemical reaction in the There was a chemical reaction in the water decomposition reaction Mr. water decomposition reaction Mr. Schmidt did because ___________ Schmidt did because ___________ was produced.was produced.


During the water decomposition reaction, During the water decomposition reaction, the iron in the paperclip became the iron in the paperclip became __________________.__________________.


If you have 330 grams of sodium and If you have 330 grams of sodium and combine it with a certain amount of combine it with a certain amount of chlorine to get 839 grams of sodium chlorine to get 839 grams of sodium chloride, this is how much chlorine you chloride, this is how much chlorine you must add.must add.


________ _________ has made new ________ _________ has made new materials which are less expensive and materials which are less expensive and stronger than natural materials.stronger than natural materials.

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Chemical Chemical ChangesChanges

Chemical Chemical ReactionsReactions

Chemical Chemical PropertiesProperties

Chemical Chemical TechnologyTechnology

Warning Warning LabelsLabels

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Double JeopardyDouble Jeopardy


In Mendel’s P Generation, he crossed In Mendel’s P Generation, he crossed purebred tall plants with purebred tall plants with _______________________._______________________.


In Mendel’s F1 generation, he noticed In Mendel’s F1 generation, he noticed that there were all _______________that there were all _______________


The dominant allele is represented by a The dominant allele is represented by a __________________ letter.__________________ letter.


A _______________ is an organism A _______________ is an organism that has two different alleles for a traitthat has two different alleles for a trait


When you toss a coin more than once, When you toss a coin more than once, the results of one toss do not affect the results of one toss do not affect the results of the next toss. This is the results of the next toss. This is called the _____________________.called the _____________________.


A _________________ is a chart that A _________________ is a chart that shows all the possible combinations shows all the possible combinations of alleles that can result from a of alleles that can result from a genetic cross.genetic cross.


In a genetic cross, the allele that each In a genetic cross, the allele that each parent will pass on to its offspring is parent will pass on to its offspring is based on __________________based on __________________


In ________________, the alleles are In ________________, the alleles are neither dominant nor recessive. As a neither dominant nor recessive. As a result, both alleles are expressed in result, both alleles are expressed in the offspring.the offspring.


The body cells of a grasshopper have The body cells of a grasshopper have _____________ chromosomes._____________ chromosomes.


During ________________, the During ________________, the chromosome pairs separate and are chromosome pairs separate and are distributed to different cells.distributed to different cells.


________________ are located on the ________________ are located on the chromosomes.chromosomes.


_____________ observed what _____________ observed what happened when sperm cell and egg happened when sperm cell and egg cell joined during fertilization.cell joined during fertilization.


The four base pairs in DNA are The four base pairs in DNA are __________________________________________________


The order of the __________________ The order of the __________________ along a gene forms a genetic code along a gene forms a genetic code that specifies what type of protein will that specifies what type of protein will be made.be made.


The order of the ____________-base The order of the ____________-base code units determines the order in code units determines the order in which amino acids are put together to which amino acids are put together to form a protein.form a protein.


In Morse code, the pattern: dot, dot, In Morse code, the pattern: dot, dot, dot/ dash, dash, dash/ dot, dot, dot dot/ dash, dash, dash/ dot, dot, dot stands for this.stands for this.

Warning Labels for 400Warning Labels for 400

Protein synthesis takes place on the Protein synthesis takes place on the ribosomes in the _______________ ribosomes in the _______________ of the cellof the cell


The two types of RNA that are used in The two types of RNA that are used in protein synthesis are _____________ protein synthesis are _____________ ____________________________________________________________


There are this many amino acids that There are this many amino acids that the nitrogen bases can code for.the nitrogen bases can code for.


The term mutation comes from the The term mutation comes from the Latin word that means “__________”Latin word that means “__________”


Most mutations are considered this.Most mutations are considered this.


The nitrogen base A stands for The nitrogen base A stands for ____________________.____________________.


In cats, H=short hair, h=long hair. In In cats, H=short hair, h=long hair. In the cross of a Hh cat with a hh cat, the cross of a Hh cat with a hh cat, this is the probability that you will get this is the probability that you will get a short haired cat.a short haired cat.


In cats, H=short hair, h=long hair. This In cats, H=short hair, h=long hair. This is the phenotype of a cat who’s is the phenotype of a cat who’s genotype is Hh.genotype is Hh.

Final JeopardyFinal Jeopardy

This is the name for the statement, This is the name for the statement, “matter cannot be created or “matter cannot be created or destroyed during a chemical destroyed during a chemical reaction.”reaction.”

Slide Title HereSlide Title Here

Statement HereStatement Here

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Ch12 Changes In Matter Jeopardy