The Value of E°_cell for the Reaction 2Cr³⁺(aq) + 6Hg(l)

question 78

Multiple Choice

The value of E°_cell for the reaction 2Cr³⁺(aq) + 6Hg(l)  2Cr(s) + 3Hg₂²⁺(aq)
Is 1.59 V. Calculate G° for the reaction.

• A) -921 kJ
• B) -767 kJ
• C) -460 kJ
• D) -307 kJ
• E) none of the above

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