Answer:
b
Explanation:
it's b because I just went over that frome my class and got it correct
Answer:
Electronic flow
Explanation:
Electronic Flow from one to another
It is d it says it in the question the answer is d.
The number of valence electrons an element may have, the state(metal, gas, etc..) of an element, how likely an element is to "give" or "take" electrons, and what elements can combine together.