Question 1
Doubling all the coefficients in the equation for the cell reaction
◦ does not change
E° or Δ
G°.
◦ doubles both
E° and Δ
G°.
◦ doubles Δ
G°, but does not change
E°.
◦ doubles
E°, but does not change Δ
G°.
Question 2
For the hypothetical reaction A + B
x → A
x + B, E° = 1.19 V = and Δ
G° = -115 kJ. For this reaction the value of
x =
.
◦ 1
◦ 2
◦ 3
◦ 4