Structure Of The Atom Flashcards
1
Q
What are atoms
A
Building block me of all matter
2
Q
Atoms consist of a nucleus containing what
A
Protons and neutrons
3
Q
What surrounds the nucleus
A
Electron
4
Q
Charge of proton
A
+
5
Q
Charge of neutron
A
Neutral
6
Q
Charge of electron
A
-
7
Q
Mass of proton
A
1
8
Q
Mass of electron
A
V v small
9
Q
Mass of Neutron
A
1