IPC Chemistry Semester Exam

How tightly particles are packed determines what ________ molecules take.

• state
• color

• bond

• size

Tags

NGSS.MS-PS1-4

The theory that describes the motion of particles in all matter is the _______

• Kinetic Theory
• Chaos Theory

• Matter Theory

• Theory of Relativity

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-1

Heat causes particles to vibrate or move around _____

• less

• the same amount

• more

• half as much

Tags

NGSS.MS-PS1-4

Which state of matter has a definite volume but no definite shape?

• liquid

• solid

• gas

• vapor

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What causes a change in state of matter?

• change in shape

• change in thermal energy

• change in volume

• change in altitude

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Vaporization is the term that describes a liquid changing to a _____.

• solid

• liquid

• plasma

• gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The moisture you see on the mirror in your bathroom after a hot shower is an example of _______

• condensation

• evaporation

• sublimation

• boiling

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

A solid changing to a gas is called _____

• condensation

• evaporation

• sublimation

• boiling

Tags

NGSS.MS-PS1-4

What is it called when particles move slower and closer together?

• expansion

• contraction

• boiling

• melting

Tags

NGSS.MS-PS1-4

Cooling causes particles to move around _____

• more

• the same amount

• twice as much

• less

Tags

NGSS.MS-PS1-4