The equation which is balanced and represents the correct product(s) is .A. `[Mg(H_(2)O)_(6)]^(2+)+(EDTA)^(4-)overset(ExcessNaOH)rarr[Mg(EDTA)]^(2+) +6H_(2)O`B. `CuSO_(4)+4KCNrarrK_(2)[Cu(CN)_(4)]+K_(2)SO_(4)`C. `Li_(2)O+2KCIrarr2LiCI +K_(2)O`D. `[CuCI(NH_(3))_(5)]^(o+)+5H^(o+)rarrCo^(2+) +5NH_(4)^(o+) +CI^(Θ)`

The equation which is balanced and represents the correct product(s) i

1.	The equation which is balanced and represents the correct product(s) is .A. `[Mg(H_(2)O)_(6)]^(2+)+(EDTA)^(4-)overset(ExcessNaOH)rarr[Mg(EDTA)]^(2+) +6H_(2)O`B. `CuSO_(4)+4KCNrarrK_(2)[Cu(CN)_(4)]+K_(2)SO_(4)`C. `Li_(2)O+2KCIrarr2LiCI +K_(2)O`D. `[CuCI(NH_(3))_(5)]^(o+)+5H^(o+)rarrCo^(2+) +5NH_(4)^(o+) +CI^(Θ)`
Answer» Correct Answer - d Equation 1 is is not balanced w.r.t charge Equation `2givesK_(3)[Cu(CN)_(4)]` as product Equation 3 reaction is unfavourable in the forward direction `(K_(2)O` is unstable while `Li_(2)O` is stable `Equation 4 is correct and balanced .

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