Question

1) how many shells are there in the Bohr model of a hydrogen atom?
2) how many valence electrons are there in Fluorine atom?
3) how many shells are there in the Bohr model of a silicone atom?
4) fill in the blanks besides each Bohr model diagram
a) Number of protons:
Number of shells:
Number of electrons:
Number of valence electrons:

b) Number of protons:
Number of shells:
Number of electrons:
Number of valence electrons:​

Answer 1

Answer:

a) protons 6

electrons 6

valance electrons 4

shells 2

b) protons 8

electrons 8

valance electrons 6

shells 2