Science Vocab Flashcards
1
Q
Solid
A
Substance with a definite volume + shape
2
Q
Liquid
A
Substance with a definite volume but no definite shape
3
Q
Gas
A
Substance with no definite volume or shape
4
Q
Properties
A
Characteristics, traits, features
5
Q
Freezing
A
When a liquid becomes a solid
6
Q
Melting
A
A solid becoming a liquid
7
Q
Boiling
A
A liquid becomes a gas
8
Q
Evaporation
A
A liquid becomes a gas at the surface
9
Q
Condensation
A
A gas becoming a liquid
10
Q
Sublimination
A
A solid becomes a liquid
11
Q
Deposition
A
A gas becomes a solid
12
Q
What do molecules in a solid look like
A
Tightly packed
13
Q
What do the molecules in a liquid look like?
A
A little space to move
14
Q
What do the molecules look like in a gas?
A
A lot more room to move
15
Q
Adding energy + heat
A
Solid —> liquid —> gas
