(i) ΔG° for the overall reaction is negative.
(ii) ΔG° for the overall reaction is positive.
(iii) E° for the overall reaction has a negative value.
(iv) E° for the overall reaction has a positive value.
Correct Answers:
(ii) ΔG° for the overall reaction is positive.
(iii) E° for the overall reaction has a negative value.
Explanation: In the extraction of chlorine from brine, the ΔG° value is positive and the E° value is negative.