drama Flashcards
1
Q
atomic mass
A
number on bottom
2
Q
physical property
A
a property that can be observed without changing
3
Q
chemical property
A
a substance ability to change into a new substance
4
Q
how to identify metal
A
density
5
Q
solid
A
close together vibrating in place
6
Q
liquid
A
close together moving past each other
7
Q
gas
A
far apart moving freely
8
Q
direction energy is transferred
A
hot to cold
9
Q
chemical temperature releases
A
increases
10
Q
chemical temperature absorbs
A
it decreases
11
Q
condensation
A
temperature increases,gas loses energy,particles slow down
12
Q
law of conservation of matter
A
matter is neither created nor destroyed it can only change form
13
Q
atoms in chemical reaction
A
rearanged to form substances
14
Q
density
A
mass divided by volume
15
Q
force
A
push or pull
