1
Q
What are the primary parts of an atom?
A
- Proton (p, +1)
- Neutron (n)
- Electron (e, -1)
2
Q
How do the shells surrounding the nucleus get labelled,
and how many electrons maximum are in each?
A
- K –> no more than 2 electrons
- L –> no more than 8 electrons
- M –> no more than 18 electrons
- N –> no more than 32 electrons
- O –> no more than 50 electrons
- maximum 18 shells to “Q” shell
3
Q
What letter represents an Atomic Number?
(Hint: It’s a zinger.)
A
(Z)
4
Q
What are some characteristics of Ion Pairs?
A
- consist of a neg. and a pos. ion with charges of the same magnitude
- pose serious health hazards within blood cells and tissues
5
Q
What letter represents a Mass Number?
(Hint: You can kiss someone’s.)
A
(A)
