Heat and changes of state of matter

What would happen to an ice cube if you were to place it on a sunny windowsill? 

• It would begin to boil.
• It would begin to freeze.
• It would begin to melt.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which of the following would cause a substance to melt?

• heat 
• evaporation
• water vapor

Tags

NGSS.MS-PS1-4

What would happen to a box of crayons if you left it in the car all day during the summer? 

• They would turn in a gas.
• They would start to boil.
• They would melt or get very soft.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

 
What is happening in this picture?

• Boiling
• Condensation
• Freezing
• Melting

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

When a popsicle melts, that state of matter changes from...

• a gas to a liquid
• a liquid to a gas
• a liquid to a solid
• a solid to a liquid

Tags

NGSS.MS-PS1-4

When you work with hot substances, which safety procedure should you follow?

• you should smell the substance
• pull the electrical cord
• wear goggles and gloves
• taste the substance

Vaporization is the change from

• Liquid to Gas

• Solid to Liquid

• Gas to Solid

• Solid to Gas

Tags

NGSS.MS-PS1-4

Change from Solid to Gas

• Condensation

• Melting

• Sublimation

• Boiling

Tags

NGSS.MS-PS1-4

Three basic states of matter

• Energy, Solids, Gases

• Solids, Gases, Plasma

• Solids, Gases, Liquids

• Solids, Liquids, Plasma

Tags

NGSS.MS-PS1-4

A student took ice cream outside on a summer day. The heat would cause what kind of change?

• a solid becoming a liquid
• a liquid becoming a gas
• a liquid becoming a solid 
• a gas becoming a liquid

Tags

NGSS.MS-PS1-4