Physical Science Semester Exam Review

Water is a compound because it

• Can be broken down into simpler substances

• Always has two hydrogen atoms or each oxygen atom

• Cannot be broken down into simpler substances

Tags

NGSS.MS-PS1-1

A substance that is malleable and conducts electricity is a

• Metal

• Nonmetal

• Metalloid

Which of the following is a physical change?

• Burning wood

• Sawing wood

• Rust forming

Which of the following is a chemical change?

• Ice melting

• Ice being carved

• Cooking an egg

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which letters indicate the region for the melting of a substance?

• B to C

• D to E

• E to F

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which letters indicate the region for the vaporization of a substance?

• B to C

• C to D

• D to E

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which letters indicate the region for the condensation of a substance?

• C to B

• D to C

• E to D

Tags

NGSS.MS-PS1-4

Which letters indicate the region for the freezing of a substance?

• C to B

• D to C

• E to D

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Where is the solid state found?

• A to B

• C to D

• E to F

Tags

NGSS.MS-PS1-4

Where is the liquid state found?

• A to B

• C to D

• E to F

Tags

NGSS.MS-PS1-4