The answer is b hope it helps u good luck
Answer:

Explanation:
S is in 3d period, so it has 3 levels
1 level has 2 electrons, 2d level 8 electrons, 3d level 6 electrons

Answer:
35.47+10.1 is 45.57, I hope that helped nc I'm new to this app and yea.
Answer: C02
The answer is CO2 because 02 is a oxygen molecule and CO is a carbon monoxide!
Answer:
Coefficients represents no of moles while subscripts represent no of atoms.