matter terms Flashcards
1
Q
matter
A
any substance that takes up space and can be measured in volume
2
Q
3 classes of matter:
A
element, compounds, mixture
3
Q
substances
A
elements, compounds
4
Q
mixture: homo or hetero
A
both
5
Q
a homogeneous mixture is a
A
solution
6
Q
substances (element +compounds)
A
homogeneous
7
Q
3 phases of matter:
A
solid, liquid, gas
8
Q
vapor
A
liquid at its core
9
Q
ratio of mixture:
A
no set ratio
10
Q
physical mixing forms a
A
mixture
11
Q
a mixture has no change in ID
A
true
12
Q
physical changes
A
no ID changes
13
Q
A
