What is Chemistry?
The Scientific Method
Properties of Matter
Classification of Matter
Changes in Matter
100
The composition of matter and the changes it undergoes.
What is Chemistry?
100
A testable idea.
What is a Hypothesis?
100
A characteristic of a substance.
What is a physical property?
100
A physical blend of two or more components, each of which retains its own identity and properties.
What is a mixture?
100
The ability of a substance to undergo a specific chemical change.
What is a chemical change?
200
A subject that can be seen, touched, and measured directly.
What is Macroscopic?
200
The variable that is changed during the experiment.
What is an Independent Variable?
200
A property that depends on the amount of matter in the subject.
What is and extensive property?
200
Part of a sample that has a uniform composition and properties.
What is a phase?
200
A process that occurs when one or more substances are changed into one or more new substances.
What is a chemical reaction?
300
Chemistry that has a specific goal in mind.
What is Applied Chemistry?
300
An idea that has been tested multiple times and is widely believed to be true.
What is a theory?
300
Matter that has a uniform and definite composition.
What is a pure substance?
300
A technique that separates solids from liquids in a heterogeneous mixture.
What is filtration?
300
A solid product that forms from a reaction and settles out of a liquid mixture.
What is a precipitate?
400
Chemistry that is concerned with a greater understanding of matter.
What is Pure Chemistry?
400
The time period in which ushered knew ways of thinking and expanding knowledge.
What is the Renaissance?
400
A property of matter that depends on the type of matter it is.
What is an intensive property?
400
A mixture in which the composition is uniform throughout the mixture.
What is a homogeneous mixture?
400
The substance present at the end of a reaction.
What is a product?
500
Physical, organic, inorganic, analytical, and biochemistry.
What are the five main disciplines of Chemistry?
500
People who inspired the advancement in Science.
Who are Leonardo Da Vinci and Copernicus?
500
A change to a sample of matter in which some properties of the material change, but the identity of the matter does not.
What is a Physical Change?
500
A method of separating a mixture based on differences in boiling points.
What is distillation?
500
Substance present at the beginning of a reaction.
What is a reactant?
M
e
n
u