Chemistry Semester Review

What happens when my glass of water is sitting in the sun and disappears into a gas?

• evaporation
• burning
• melting
• freezing

Tags

NGSS.MS-PS1-4

NGSS.MS-ESS2-4

Which form of matter does not take the shape of its container?

• liquid
• gas
• solid
• air

Tags

NGSS.5-PS1-3

How is a gas defined?

• Indefinite shape, indefinite volume

• Definite shape, definite volume

• Star stuff

• Definite volume, indefinite shape

______________________ takes place when a liquid changes to a solid.

• freezing
• melting
• boiling
• sublimation

Tags

NGSS.MS-PS1-4

The state of matter that has no definite size or shape is

• Solid
• Liquid
• Gas

Tags

NGSS.MS-PS1-4

When a gas changes directly to a solid, the process is known as what?

• Sublimation
• Condensation
• Deposition
• Evaporation

Tags

NGSS.MS-PS1-4

What state of matter is C to D?

• Solid

• Liquid

• Gas

• Plasma

Tags

NGSS.MS-PS1-4

What is happening from letters D to E?

• Melting

• Evaporation

• Freezing

• Condensation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

An example of an irreversible change is-

• Melting

• Stacking

• Freezing

• Burning

A characteristic of a substance that can be observed or measured without changing the identity of the substance is known as-

• Chemical property

• Physical property

• Malleability

• Solubiligy