(i)`(r)+(p)to NaClO_2 + O_2` (ii)`IO_3^(-) + I^(-) overset(H^+)to (q)` (iii)Acidic solution of `ClO_2^(-) to (s) + (r)` (disproportionation reaction ) (p)used as air purifier and `CO_2` absorber (q) estimated by hypo and it forms violet colour vapour (it self) (r)is yellow colour gas (s) gives chromylchloride test. which option is correct .A. (p)=`Na_2O_2 , (q) =l_2`B. `(q)=I_2 O_5 , (r)=Cl^-`C. `(p)=Na_2O, (r) =Cl_2O`D. `(r)=Cl_2 , (s)=Cl_2 O_3`

(i)`(r)+(p)to NaClO_2 + O_2` (ii)`IO_3^(-) + I^(-) overset(H^+)to (q)`

1.	(i)`(r)+(p)to NaClO_2 + O_2` (ii)`IO_3^(-) + I^(-) overset(H^+)to (q)` (iii)Acidic solution of `ClO_2^(-) to (s) + (r)` (disproportionation reaction ) (p)used as air purifier and `CO_2` absorber (q) estimated by hypo and it forms violet colour vapour (it self) (r)is yellow colour gas (s) gives chromylchloride test. which option is correct .A. (p)=`Na_2O_2 , (q) =l_2`B. `(q)=I_2 O_5 , (r)=Cl^-`C. `(p)=Na_2O, (r) =Cl_2O`D. `(r)=Cl_2 , (s)=Cl_2 O_3`
Answer» Correct Answer - A `ClO_2+Na_2O_2to NaClO_2+O_2` `IO_3^(-) + I^(-) to l_2 + H_2O` `underset((+3))(5ClO_2^(-))overset(H^+)to underset((+4))(4ClO_4) + underset((-1))(Cl^-) + H_2O` `A=Na_2O_2 , B=I_2 , C=ClO_2 , Cl^-`