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(a) For the reaction 2AgCI(s)+H2(g)(1atm)⟶2Ag(s)+2H+(0.1M)+2CI−(0.1M), ΔG∘ = - 43600 J at 25∘C. Calculate the e.m.f. of the cell [log 10−n=−n] (b) Define fuel cell and write its two advantages. |
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Answer» (a) For the reaction 2AgCI(s)+H2(g)(1atm)⟶2Ag(s)+2H+(0.1M)+2CI−(0.1M), ΔG∘ = - 43600 J at 25∘C. Calculate the e.m.f. of the cell [log 10−n=−n] (b) Define fuel cell and write its two advantages. |
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