Chemistry Chapter 1 Test

What is matter?  

• anything that has mass and takes up space
• the ratio of the mass of a substance to its volume
• the basic particle from which all elements are made
• a substance that cannot be broken down to any other substance by physical or chemical means

What must a property do to be considered a chemical property?

• mixed so evenly that you cannot see the different parts

• mixed so the individual parts can be easily seen and separated out

• change a substance into a completely different substance

• a property of matter that can be observed without changing the substance into another substance

Which is an example of a physical property of matter?

• Rust
• Water freezing to ice
• Flammability
• These are all chemical properties

This picture is an example of a(n)

• homogenous mixture
• heterogenous compound
• heterogenous mixture
• heterogenous molecule

Organic Chemistry is 

• The study of compounds containing Oxygen
• The study of compounds containing Carbon
• The identification of components and composition of matter.
• Study of properties and changes of matter.

Inorganic Chemistry is the study of

• The study of compounds containing Nitrogen.
• The study of compounds containing Carbon.
• The study of compounds that (in general) do not Carbon
• Study of physical changes (mechanisms, rate, and energy)

Biochemistry is the

• Study of compounds containing carbon
• Study of compounds containing nitrogen.
• Study of processes that take place inside a living organism.
• Identification of the components and composition of materials.

Analytical Chemistry is the

• Study of compounds containing carbon
• Use of mathematics and computers to understand the principles behind observed chemical behavior.
• Study of processes that take place inside a living organism.
• Identification of the components and composition of materials.

Physical Chemistry is the

• The study of compounds containing carbon.

• Identification of the components and composition of materials.

• Study of processes that take place inside a living organism.

• Study of properties and changes of matter and their relation to energy.

Which of the following is classified as a metal? 

• Ge
• As
• F
• V

Tags

NGSS.HS-PS1-1