For a cell the cell reaction isMg(s) + Cu (aq) -Cu(s) + Mg' (aq).If th – InterviewSolution

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1.	For a cell the cell reaction isMg(s) + Cu (aq) -Cu(s) + Mg' (aq).If the S.R.P. values of Mg and Cu are -2.37vand +0.34v respectively, the e.m.f. of the cellis1) +2.03V3) +2.71V.2) -2.03V4)-2.71V
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