For the cell reaction, 2 Al_ (s) + 3 Cu^ +2 _ (aq) 2 Al^ +3 _ (aq) + 3 Cu_ (s) If G^ = -1158 kJ, What is E^0_ cell ?

MHT CET 2025 Chemistry question

For the cell reaction,

2\mathrm{Al_{(s)}} + 3\mathrm{Cu^{+2}_{(aq)}} \rightarrow 2\mathrm{Al^{+3}_{(aq)}} + 3\mathrm{Cu_{(s)}}

If kJ, What is ?

Answer: (C)

Find , the number of electrons transferred, from the balanced equation: and , so . Using : $ =

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Question ID VK-101802