In the reaction,HC≡CHNaNH2−−−−−→XCH3I−−−→YH2O,Hg2+−−−−−−→Z is:
The compound CH3 | CH3−C=CH−CH3on reaction with NaIO4 in the presence of KMnO4 gives
C2H4+H2Ni/Pd−−−−→C2H6,
name of this reaction is: