Phase Changes

In which state(s) of matter does the substance have a definite shape?

• Solid
• Liquid
• Gas
• Solid and Liquid

Which state of matter has no fixed volume and no definite shape?

• Solid
• Liquid
• Gas
• None

When a substance changes from a solid to a liquid it is called

• Evaporation
• Condensation
• Freezing
• Melting

Tags

NGSS.MS-PS1-4

When a substance changes from a gas to a liquid it is called

• Evaporation
• Condensation
• Freezing
• Melting

Tags

NGSS.MS-PS1-4

Boiling is the term we use to describe which phase change?

• Solid to a liquid
• Solid to a gas
• Gas to a liquid
• Liquid to a gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Sublimation is the term we use to describe which phase change?

• Liquid to a gas
• Solid to a liquid
• gas to a liquid
• Gas to a solid

When a puddle of water dries up this process is called

• Condensation
• Evaporation
• Melting
• Transpiration

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

When a substance changes phase, this change is a

• Physical Change
• Chemical Change

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is the boiling point of water?

• 80 degrees Celsius
• 27 degrees Celsius
• 90 degrees Celsius
• 100 degrees Celsius

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When water boils, what is inside the bubbles?

• Air
• Oxygen gas
• Water Vapor
• Hydrogen gas