Endothermic vs Exothermic Phase Changes

Exothermic changes

• Absorb Heat

• Release Heat

Tags

NGSS.MS-PS1-4

NGSS.MS-PS1-6

NGSS.MS-PS3-4

During an endothermic change particles will move

• Faster

• Slower

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

During an Exothermic change particles will move

• Faster

• Slower

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When a substance changes from a solid to a liquid, the particles move

• Faster

• Slower

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When a substance changes from a solid to a liquid, it is an

• Exothermic Change

• Endothermic Change

Tags

NGSS.MS-PS1-4

When a substance changes from a Liquid to a Gas, it is an

• Exothermic Change

• Endothermic Change

Tags

NGSS.MS-PS1-4

When a substance changes from a Solid to a Gas, it is an

• Exothermic Change

• Endothermic Change

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When a substance changes from a Gas to a Liquid, it is an

• Exothermic Change

• Endothermic Change

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

If particles end up moving faster it is an example of a

• Exothermic Change

• Endothermic Change

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

If particles end up moving slower it is an example of a

• Exothermic Change

• Endothermic Change

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4