Atoms Flashcards
1
Q
What is an atom?
A
The smallest particle of Matter
2
Q
What charge is a proton?
A
Positive
3
Q
What charge is a neutron
A
no charge
4
Q
What charge is an electron?
A
Negative
5
Q
What is the atom rule for electron shells?
A
2, 8, 8
6
Q
Where are the protons and neutrons located
A
The nucleus
7
Q
Where are the electons located
A
the electron shell
8
Q
What is electron configuration
A
how many electrons sit on each shell
9
Q
What is a valence shell?
A
The most outer shell on the atom
