Atomic structure - Fundamentals Flashcards
1
Q
What is the charge of a proton?
A
+1
2
Q
What is the charge of a neutron?
A
0
3
Q
What is the charge of an electron?
A
-1
4
Q
What is the RAM?
A
Weighted average masses of the isotopes relative to 1/12th of the mass of a carbon-12 atom
5
Q
What is a mole?
A
The amount of that substance that contains the same number of particles as there are atoms in 12g of carbon-12
