Question
Chemistry Question on Balancing a redox reaction
BrO3− Changes into Br2 in an acidic medium of a unbalanced equation how many electron should be present on the balanced electron.
A
10 electron in left
B
6 electron in left
C
6 electron in left
D
3 electron in right
Answer
10 electron in left
Explanation
Solution
The correct option is (A): 10 electron in left.