Complete the missing components/variables given as x and y in the following reactions (a) Pb(NO_(3))_(2) (aq) + 2KI(aq) to PbI_(2)(x) + 2KNO_(3)(y) (b) Cu(s) + 2AgNO_(3)(aq) to Cu(NO_(3))_(2)(aq) + x(s) (c) Zn(s) + H_(2)SO_(4)(aq) to ZnSO_(4)(x) + H_(2)(y) (d) CaCO_(3)(s) overset(x)to CaO(s) + CO_(2)(g)

Complete the missing components/variables given as x and y in the foll

1.	Complete the missing components/variables given as x and y in the following reactions (a) Pb(NO_(3))_(2) (aq) + 2KI(aq) to PbI_(2)(x) + 2KNO_(3)(y) (b) Cu(s) + 2AgNO_(3)(aq) to Cu(NO_(3))_(2)(aq) + x(s) (c) Zn(s) + H_(2)SO_(4)(aq) to ZnSO_(4)(x) + H_(2)(y) (d) CaCO_(3)(s) overset(x)to CaO(s) + CO_(2)(g)
Answer» SOLUTION :(i) `X-(s),y-(AQ)` (ii) `x-2Ag` (iii) `x-(aq),y-(g)` (IV) `x-"HEAT"`