Select (i) Combination reaction (ii) decomposition reaction and (iii) displacement reaction from the following chemical equations: (i) ZCO_(3)(S) rarrZnO(S)+CO_(2)(g) (ii) Pb(S)+CuCl_(2)(aq)rarrPbCl_(2)(aq)+Cu(s) (iii) NaBr(aq)+AgNO_(3)(aq)rarrAgBr(s)+NaNO_(3)(aq) (iv) H_(2)(g)+Cl(g)rarr2HCl(g) (v) Fe_(2)O_(3)(g)+2AlrarrAl_(2)O_(3)+2Fe(S) (vi) 3H_(2)(g)+N_(2)(g)rarr2NH_(3)(g)

Select (i) Combination reaction (ii) decomposition reaction and (iii)

1.	Select (i) Combination reaction (ii) decomposition reaction and (iii) displacement reaction from the following chemical equations: (i) ZCO_(3)(S) rarrZnO(S)+CO_(2)(g) (ii) Pb(S)+CuCl_(2)(aq)rarrPbCl_(2)(aq)+Cu(s) (iii) NaBr(aq)+AgNO_(3)(aq)rarrAgBr(s)+NaNO_(3)(aq) (iv) H_(2)(g)+Cl(g)rarr2HCl(g) (v) Fe_(2)O_(3)(g)+2AlrarrAl_(2)O_(3)+2Fe(S) (vi) 3H_(2)(g)+N_(2)(g)rarr2NH_(3)(g)
Answer» Solution :(i) Decomposition REACTION (II) Displacement reaction (III) Displacement reaction (iv) COMBINATION reaction (v) Displacement reaction (VI) Combination reaction