States of Matter & Changes

Match the following

• Condensation

• Solid with particles NOT arranged in a pattern

• Amorphous

• Change from a liquid to a gas

• Evaporation

• Change from a gas to a liquid

• Vaporization

• Has indefinite shape and indefinite volume

• Gas

• Vaporization that takes place only at the surface of a liquid

Match the following

• Liquid

• Has indefinite shape and definite volume

• Viscosity

• Liquid's resistance to flowing

• Solid

• Change from a solid to a liquid

• Melting

• Has definite shape and definite volume

Match the following

• Crystalline

• Endothermic

• Sublimation

• Solid with particles arranged in a pattern

• Release of heat

• Exothermic

• Absorption of heat

• Change from a solid to a gas

• Freezing

• Change from a liquid to a solid

Label the lines on the heating curve.

b

c

d

e

a

Gas

Solid

Vaporization

Liquid

Melting

The type of vaporization that takes place below the surface of a liquid is called

• Boiling Point

• Freezing

• Boiling

• Vaporization

What are the two types of vaporization?

• Condensation

• Boiling

• Evaporation

• Sublimation

(a)   is the process demonstrated when it changes from a solid to a gas. ​ (b)   is the process demonstrated when a gas changes to a solid.

• Sublimation
• Deposition

If the thermal energy is increasing causing a solid to change to a liquid it is called ​ (a)   , if thermal energy is decreasing from liquid to solid state it is called ​ (b)   , and if thermal energy is increasing causing a change from liquid to gas state it is called ​ (c)  

• Melting Point
• Freezing Point
• Boiling Point.

Crystalline solids melt at a specific temperature. What is that called?

• Melting Point

• Boiling Point

• Freezing Point

• Sublimation

States of matter that can be compressed, taking up less space.

• Liquid

• Solid

• Gas