WorksheetsQ 3 vocab P2
Total questions: 29
Worksheet time: 15mins
Name
Class
Date
1.
Matter
a)
Harm or evil caused by an agent or brought about by a particular cause.
b)
the substance or substances of which any physical object consists or is composed
c)
any property that is measurable, whose value describes a state of a physical system.
d)
any change that results in the formation of new chemical substances.
2.
Physical Property
a)
the substance or substances of which any physical object consists or is composed
b)
o be or come very close; to border; to approach.
c)
any property that is measurable, whose value describes a state of a physical system.
d)
any change that results in the formation of new chemical substances.
3.
Chemical Property
a)
property or characteristic of a substance that is observed during a reaction in which the chemical composition or identity of the substance is changed
b)
any property that is measurable, whose value describes a state of a physical system.
c)
the substance or substances of which any physical object consists or is composed
d)
Harm or evil caused by an agent or brought about by a particular cause.
4.
Change
a)
any property that is measurable, whose value describes a state of a physical system.
b)
property or characteristic of a substance that is observed during a reaction in which the chemical composition or identity of the substance is changed
c)
any property that is measurable, whose value describes a state of a physical system.
d)
Harm or evil caused by an agent or brought about by a particular cause.
5.
Physical Change
a)
any property that is measurable, whose value describes a state of a physical system.
b)
the act or instance of making or becoming different.
c)
property or characteristic of a substance that is observed during a reaction in which the chemical composition or identity of the substance is changed
d)
when some is changed by their physical state
6.
Chemical Change
a)
any property that is measurable, whose value describes a state of a physical system.
b)
when some is changed by their physical state
c)
any change that results in the formation of new chemical substances.
d)
An uproar or fuss.
7.
Indicator
a)
the act or instance of making or becoming different.
b)
when some is changed by their physical state
c)
a thing, especially a trend or fact, that indicates the state or level of something.
d)
An uproar or fuss.
8.
Catalyst
a)
any property that is measurable, whose value describes a state of a physical system.
b)
the act or instance of making or becoming different.
c)
a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.
d)
when some is changed by their physical state
9.
Chemical Reaction
a)
when some is changed by their physical state
b)
a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.
c)
any property that is measurable, whose value describes a state of a physical system.
d)
a process that involves rearrangement of the molecular or ionic structure of a substance, as opposed to a change in physical form or a nuclear reaction.
10.
Solution
a)
a thing, especially a trend or fact, that indicates the state or level of something.
b)
a means of solving a problem or dealing with a difficult situation.
c)
a process that involves rearrangement of the molecular or ionic structure of a substance, as opposed to a change in physical form or a nuclear reaction.
d)
any property that is measurable, whose value describes a state of a physical system.
11.
Solute
a)
when some is changed by their physical state
b)
a thing, especially a trend or fact, that indicates the state or level of something.
c)
the minor component in a solution, dissolved in the solvent.
d)
a means of solving a problem or dealing with a difficult situation.
12.
Solvent
a)
when some is changed by their physical state
b)
having assets in excess of liabilities; able to pay one's debts.
c)
a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.
d)
any property that is measurable, whose value describes a state of a physical system.
13.
Combustibility
a)
any property that is measurable, whose value describes a state of a physical system.
b)
a measure of how easily a substance will set on fire, through fire or combustion.
c)
when some is changed by their physical state
d)
any change that results in the formation of new chemical substances.
14.
Sublimation
a)
any change that results in the formation of new chemical substances.
b)
a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.
c)
the minor component in a solution, dissolved in the solvent.
d)
a chemical process where a solid turns into a gas without going through a liquid stage.
15.
Pure Substance
a)
a process that involves rearrangement of the molecular or ionic structure of a substance, as opposed to a change in physical form or a nuclear reaction.
b)
a material that has constant composition (is homogeneous) and has consistent properties throughout the sample.
c)
the minor component in a solution, dissolved in the solvent.
d)
having assets in excess of liabilities; able to pay one's debts.
16.
Compound
a)
the minor component in a solution, dissolved in the solvent.
b)
a chemical process where a solid turns into a gas without going through a liquid stage.
c)
a material that has constant composition (is homogeneous) and has consistent properties throughout the sample.
d)
a thing that is composed of two or more separate elements; a mixture.
17.
a substance made by mixing other substances together.
a)
Mixture
b)
Complicate
c)
Combustibility
d)
Homogeneous Mixture
18.
A mixture is a combination of two or more pure substances in which the original substances retain their chemical properties.
a)
Pure Substance
b)
Compound
c)
Heterogeneous Mixture
d)
Solvent
19.
cause (an event or situation, typically one that is bad or undesirable) to happen suddenly, unexpectedly, or prematurely.
a)
Indicator
b)
Chemical Property
c)
Precipitate
d)
Chemical Reaction
20.
Endothermic Reaction
a)
a chemical reaction that is accompanied by the absorption of heat, or an organism that generates heat to maintain its temperature.
b)
a substance made by mixing other substances together.
c)
A mixture is a combination of two or more pure substances in which the original substances retain their chemical properties.
d)
any property that is measurable, whose value describes a state of a physical system.
21.
a chemical reaction that releases energy by light or heat.
a)
Chemical Change
b)
Physical Property
c)
Change
d)
Exothermic Reaction
22.
Law Of Conservation Of Mass/Matter
a)
the principle that in any closed system subjected to no external forces
b)
a chemical reaction that is accompanied by the absorption of heat, or an organism that generates heat to maintain its temperature.
c)
any property that is measurable, whose value describes a state of a physical system.
d)
a chemical reaction that releases energy by light or heat.
23.
Reactant
a)
property or characteristic of a substance that is observed during a reaction in which the chemical composition or identity of the substance is changed
b)
a substance that takes part in and undergoes change during a reaction.
c)
when some is changed by their physical state
d)
a chemical reaction that releases energy by light or heat.
24.
Products
a)
a substance made by mixing other substances together.
b)
a chemical reaction that releases energy by light or heat.
c)
an article or substance that is manufactured or refined for sale.
d)
any property that is measurable, whose value describes a state of a physical system.
25.
Method
a)
an article or substance that is manufactured or refined for sale.
b)
a particular form of procedure for accomplishing or approaching something, especially a systematic or established one.
c)
a chemical reaction that releases energy by light or heat.
d)
a substance that takes part in and undergoes change during a reaction.
26.
Publish
a)
a particular form of procedure for accomplishing or approaching something, especially a systematic or established one.
b)
to issue publicly the work of
c)
an article or substance that is manufactured or refined for sale.
d)
a substance that takes part in and undergoes change during a reaction.
27.
Illustrate
a)
to make clear or intelligible, as by examples or analogies; exemplify.
b)
to issue publicly the work of
c)
a particular form of procedure for accomplishing or approaching something, especially a systematic or established one.
d)
a substance that takes part in and undergoes change during a reaction.
28.
Exaggerate
a)
a particular form of procedure for accomplishing or approaching something, especially a systematic or established one.
b)
to issue publicly the work of
c)
to make clear or intelligible, as by examples or analogies; exemplify.
d)
represent (something) as being larger, greater, better, or worse than it really is.
29.
Complicate
a)
when some is changed by their physical state
b)
make something more difficult or confusing by causing it to be more complex.
c)
a measure of how easily a substance will set on fire, through fire or combustion.
d)
a material that has constant composition (is homogeneous) and has consistent properties throughout the sample.
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