How many electrons must be added to balance the following half reaction, and to which side: 2OH− + Fe → Fe(OH)2 Select the correct answer below: 2 electrons on the right 2 electrons on the left 1 electron on the right 1 electron on the left
Image text
How many electrons must be added to balance the following half reaction, and to which side:
Select the correct answer below:
2 electrons on the right
2 electrons on the left
1 electron on the right
1 electron on the left