What are the net charges on the left and right sides of the following equations

cbse
redoxreactions

#1

What are the net charges on the left and right sides of the following equations? Add electrons as necessary to make each of them balanced half reactions.


#2

(i) + 9 charge on the left, + 1 charge on the right; add 8 electrons to the left side.
(ii) 0 charge on the left, + 6 charge on the right; add 6 electrons on the right side.