Atoms Flashcards
1
Q
HONC-PS
A
elements in all living things
2
Q
Protons
A
is atomic number
positive charge
number is atomic number
3
Q
Neutrons
A
no charge
number is mass minus number
4
Q
Electrons
A
negative charge
number is atomic number
5
Q
Valence Electrons
A
electrons that determine how many bonds can be made and found on the outermost shell