Question 21 of 33 What is AGº for a redox reaction where 6 moles of electrons...

Question 21 of 33 What is AGº for a redox reaction where 6 moles of electrons are transferred and E° =-4.20 V? (F = 96,500 J/(V.mol))

We know the formula, ∆G° = - nFE°

Where, ∆G° is the change in free energy at STP

n is number of electron transferred

E° is redox potential of a cell at STP

Given, n=6 mol, F= 96500 J/(V-mol) , E°= -4.20 V

So, ∆G°= -(6 mol) ×( 96500J/(V-mol))× (-4.20V)

= 2,431,800 J (ans)

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