GCSE Combined - Particles

What is made up of particles?

• All

• Solids

• Liquids

• Gases

What phases of matter can flow?

• Gas

• Liquid

• Solid

Can solids be compressed?

• No
• Yes
• It depends on the structure

Can liquids be compressed?

• No
• Yes
• It depends on the structure

Can gases be compressed?

• No
• Yes
• It depends on the structure

Heating particles has this effect:

• they vibrate more and move farther apart

• they vibrate less and move farther apart

• they vibrate less and move closer together

• they vibrate more and move closer together

Match the phase change:

• solid to gas

• Sublimation

• gas to liquid

• Melting

• liquid to solid

• Condensing

• liquid to gas

• Boiling

• solid to liquid

• Freezing

What is the graph called?

• melting and boiling graph

• temperature Graph

• heating curve

• graph of temperature and heating up

Where is the substance a solid?

• A-B

• B-C

• C-D

• D-E

• E-F

Where is the substance melting?

• A-B

• B-C

• C-D

• D-E

• E-F