7. What happens to the cell potential below when the concentrations of solutions are [A13+] = 0.50 M and [Mn2+] = 0.75 M?
2AI(s)+3Mn2+(aq)-2A13+(aq) + 3Mn(s); E°cell = 0.49 V

The cell potential will increase.
The cell potential will decrease.
The cell potential will stay the same.
The cell potential will double.