Chapter 1 Matter And Atoms Flashcards
0
Q
Atomic number
A
The number of protons in an atom of an element.
1
Q
Atom
A
A small particle that is the building block of matter.
2
Q
Matter
A
.
3
Q
Substance
A
.
4
Q
Element
A
.
5
Q
Molecule
A
.
6
Q
Compound
A
.
7
Q
Mixture
A
.
8
Q
Heterogenous mixture
A
.
9
Q
Homogenous mixture
A
.
10
Q
Nucleus
A
.
11
Q
Proton
A
.
12
Q
Neutron
A
.
13
Q
Electron
A
.
14
Q
Electron cloud
A
.
