Which of the following is secondary radical?
Which are free radical reactions
I.CH3−CH=CH2+HBrPeroxide−−−−−→CH3−CH2−CH2BrII.CH3−CH=CH2+HBr→CH3−CHBr−CH3III.CH3−CH=CH2+Cl2→ClCH2−CH=CH2IV.CH3−CH3+Cl2→ClCH2−CH3
The correct order of stability of the following carbanions is:
(CH3)3C−,−CCl3,(CH3)2CH−,C6H5−CH−2
CH3−CH2−CH2−C≡CHLiNH2−−−−→A(CH3)2SO4−−−−−−−→B