Refer to the periodic table given in your book and now answer the following questin (a) Select the possible non metals that can show disporportionation reaction (b) Select three metal that show disproportionation rection

Refer to the periodic table given in your book and now answer the foll

1.	Refer to the periodic table given in your book and now answer the following questin (a) Select the possible non metals that can show disporportionation reaction (b) Select three metal that show disproportionation rection
Answer» Solution :(a) `P+_(4)(s)+3OH^(-)(aq)+3H_(2)(l)rarrPH_(3)(g)+3H_(2)PO_(2)^(-)(aq)` (II) `CI_(2)(g)+2OH^(-)overset(cold)rarrCi^(-)(aq)+CIO^(-)(aq)+H_(2)O(l)` or `3CI_(2)(g)+6OH^(-)(aq)overset(hot)rarr5CI^(-)(aq)+CIO_(3)^(-)(aq)+3H_(2)O(l)` (iii) `S_(8)(s)+12OH^(-)rarr4S^(2-)(aq)+2S_(2)O_(3)^(2-)(aq)+6H_(2)O(l)` (iii) `S_(8)(s)+12 OH^(-)rarr45S^(2-)(aq)+2S_(2)O_(3)^(2-)(aq)+6H_(2)O (l)` (b) The metals are :`Cu^(+),Ga^(+),In^(+),Mn^(3+)`, ETC `2CU^(+)(aq)rarrCu^(2+)(aq)+Cu^(s)` `3Ga^(+)(aq)rarrGa^(3+)(aq)+2Ga(s)` `3IN^(+)(aq)rarrIn^(3+)(aq)+2In(s)`