UNIT,7 Flashcards
1
Q
Anything that takes up space and has mass is
A
matter
2
Q
matter you can obserive or directley is a
A
Phisciay Property
3
Q
The amount of matter in an object is
A
mass
4
Q
Is the amount of matter present in a certain volume of a substance
A
Density
4
Q
You can make or destroy matter
A
Law Of Conservation
5
Q
Is how much space an object takes up
A
Volume
6
Q
Has a definite volume but not a definite shape
A
Liquid
6
Q
Solids and liquid and gases are three
A
States of matter
7
Q
has a definite volume and shape
A
Solid
8
Q
Doesn’t have a definite volume or shape
A
Gas
9
Q
Occours when matter changes from state to another
A
Change of state
10
Q
Is the process by which a liquid changes into a gas
A
Evaporation
11
Q
Is the process by which gas changes into a liquid
A
Condensation
12
Q
A
