Write redox couples involved in the reactions (i) to (iv) given in que

1.	Write redox couples involved in the reactions (i) to (iv) given in question 31 .
Answer» `(i) Zn(s)\|Zn^(2+)(aq),Cu^2+)(aq)\|Cu(s)` `(ii) Mg(s)\|Mg^(2+)(aq),Fe^(2+)(aq)\|Fe(s)` `(iii)CI_(2)(g)\|2CI^(-)(aq),2Br^(-)(aq)\|Br_(2)(g)` `(iv) Fe(s)\|Fe^(2+)(aq),Cd^(2+)(aq)\|Cu(s)`

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Write redox couples involved in the reactions (i) to (iv) given in question 31 .

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