Complete the reactions :
(i) `CH_(3)-C-=CH+H_(2) underset("quinoline")overset(Pd, BaSO_(4))to`
(ii) `CaC_(2)+H_(2)Orarr`
(iii) `CH_(3)CH= CHCH_(3) underset(Zn, H_(2)O)overset(O_(3))to `
(iv) `HC -=CH overset("Alk." KMnO_(4))to`
(v) `CH_(3)C -=CH overset("hot." KMnO_(4))to`

Complete the following reaction: (i) CH_(3)CH_(2)OH underset(Heat)overset(conc.H_(2)SO_(4))to (ii) CH_(3)COOH+NaHCO_(3)to (iii) CH_(4)+Cl_(2)overset("sunlight")to (iv) CH_(2)=CH_(2)+H_(2)overset(Ni)to (v) C_(2)H_(5)OH+O_(2)overset(Alk." "KMnO_(4))to

Complete the following reactions : (i) CH_(3)-C-=C-Ph overset(Hg^(2+),H^(+))to (ii) (iii) CH_(3)CH_(2)underset(CH_(3))underset(|)( C )=CHCH_(3)overset(O_(3),)underset(Zn,H_(2)O)to

CH_(3)-C-=C-CH_(3)underset(Pd-BaSO_(4))overset(H_(2))rarr(A) overset("cold. "KMnO_(4))rarr(B) . Compound (B) is :

Complete the following reactions : (i) C_(6)H_(6)+ CH_(3)Cl, anhyd. AlCl_(3) to (ii) CH_(3)C -= C CH_(3) underset((ii) Zn, H_(2)O)overset((i)O_(3)) to (iii) CH_(3)CH_(2)C -=CH underset("Heat")overset("acidic" KmnO_(4))to

Give the main products of the reactions : (a) C_(6)H_(6) underset(H_(2)SO_(4))overset(HNO_(3))to (b) C_(6)H_(5)CH_(3) overset(CrO_(2)Cl_(2))to (c) C_(6)H_(5)CH_(2)CH_(2)CH_(3)overset("Alk." KMNO_(4))to (d) C_(6)H_(6)+ Cl_(2) overset ("sunlight")to (e) C_(6)H_(6)+ CH_(3)COOCl overset("Anhyd." AlCl_(3))to