WorksheetsCHANGES OF STATE
Total questions: 8
Worksheet time: 22mins
Name
Class
Date
1.
The change from a gas to a liquid by cooling
a)
condensation
b)
evaporation
c)
sublimation
d)
deposition
2.
Both the melting point and __________ point occur at the same temperature.
a)
condensation
b)
boiling
c)
freezing
d)
sublimation
3.
Both the boiling point and __________ point occur at the same temperature.
a)
condensation
b)
deposition
c)
freezing
d)
sublimation
4.
During the process of sublimation...
a)
a solid turns directly into a gas
b)
a liquid turns to a gas
c)
a solid turns into a liquid
d)
a gas turns directly into a solid
5.
As particles are heated they will
a)
contract
b)
expand
6.
As particles are cooled they will
a)
contract
b)
expand
7.
Energy(heat) is added in order to go from ...
a)
solid to gas
b)
liquid to solid
c)
gas to liquid
d)
gas to solid
8.
Energy(heat) is removed in order to go from ....
a)
gas to solid
b)
solid to liquid
c)
solid to gas
d)
liquid to gas
100 %
