Match the following columns :

Answer

a-p; b-q,s; c-r

Explanation

(a)
(b) `CH_(3)-overset(CH_(3))overset(|)(C)=CH-CH_(3)underset(Zn)overset(O_(3))rarrCH_(3)-CH_(3)-overset(CH_(3))overset(|)underset((W))(C)=O+O=overset(H)overset(|)underset((X))(C)-CH_(3)`
( c )`Ph-overset(O)overset(||)(C)-O-Phoverset(H_(3)O^(oplus))rarrPh-overset(O)overset(||)underset((Y))(C)-OH+underset((Z))PH-OH`
(i)`CH_(3)-CH=O` gives Haloform test +ve
(ii)
(iii) `CH_(3)-overset(H)overset(|)C=O` does not give Fehling test as well as Tollen's test -ve
(iv) `O=overset(H)overset(|)C-CH_(2)` gives Fehling test as well as Tollen's test +ve
(v) `Ph-overset(O)overset(||)C-OH` gives effervescence of `CO_(2)` in sodium bicarbonate
(vi) Ph-OH does not give effervescence of `CO_(2)` in sodium bicarbonate