1.

Consider the standard potential of the following cells, (i)Mg^(2+) +2e rarr Mg,E^@=-2.37V (ii)Zn^(2+) + 2erarrZn,E^@ =-0.76V (iii)Ni^(2+) +2e rarrNi,E^@=-0.25V(iv)Fe^(3+) + 3e rarrFe, E_0=-0.04 Vfind the strongest reducing agent :

Answer»

`MG^(2+)`
Mg
`FE^(3+)`
Fe

Answer :B


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