Science 5 - What is Boiling and Melting?

We can measure temperature by using a ___________________

• temperature

• thermometer

• melting point

• boiling point

What temperature does the thermometer show?

• 30° C

• 35° C

• 40° C

• 45° C

Tags

NGSS.MS-PS1-4

What is the boiling point of water

• 0 C

• 100 C

• 273 C

• 50 C

Tags

NGSS.MS-PS1-4

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What is happening at the boiling point?

• liquid to gas

• solid to liquid

• gas to liquid

• liquid to solid

Tags

NGSS.MS-PS1-4

The teacher heats a pot of water. Once the water reaches 100°C, which point has the water reached?

• Freezing

• Boiling

• Melting

• Evaporation

Tags

NGSS.MS-PS1-4

If you boil water in a pot, some of the water becomes...

• water vapor

• precipitation

• evaporation

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

NGSS.MS-PS3-4

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The boiling point is the temperature at which a substance changes from a liquid to a gas.

• false

• true

Tags

NGSS.MS-PS1-4

What is happening at water melting point?

• liquid to gas

• gas to liquid

• solid to liquid

• liquid to soild

Tags

NGSS.MS-PS1-4

What is water's melting point?

• 32 C
• 0 C
• 32 F
• 0 F

Tags

NGSS.MS-PS1-4

What is happening at water melting point?

• liquid to gas
• solid to liquid
• gas to liquid
• liquid to soild

Tags

NGSS.MS-PS1-4