Iwill mark 1. how many neutrons are in the chlorine atom? 2. how many electrons are in the chlorine atom? 3. how many protons are in the chlorine atom?

1. there are 18
2. there are 17
3. there are 17

1. and 2. question: in which equation? or i don't understand you, 3. a), 4. c), 5. c), 6. b), 7. d), 8. d) if small number is underlined(behind symbol) , b) if big number is underlined(in front of symbol)9. what is underlined there? 10. c)

Ithink it is quantity of plants