Answer:
they all have two electrons in their outermost shell
q1..no.2 and 4 are aromatic
The answer is : D. Wind energy
788.9g
Explanation:
density=m/v
2.3g/ml=m/343ml
=343×2.3
=788.9g
Answer: Sorry I try to download it but it not showing anything, if you take a picture of the work maybe I would do it....
