For the galvanic cell that uses the reaction

Question

2 Al(s) + 3 Ni2+(aq) → 2 Al3+(aq) + 3 Ni(s)

the value of n in the relationship ΔG° = -nFE° is ________.

Answer 1

Isn't it 6.
2Al ==> Al^+ + 6e

Answer 2

so the n value would be 6 moles of e-.
the F is the constant.
E* calculated was 1.41 V.

But i am really unsure if im correct or not.