Regarding free radical polymerization, correct statements areA) CH3CO2O2 is the chain initiator (catalyst)B) C6H5+CH2=CH2→C6H5−CH2−CH2 is the chain initiating stepC) 2C6H5[CH2−CH2]nCH2−CH2→C6H5[CH2−CH2]nCH2−CH2−CH2−CH2[CH2−CH2]nC6H5 is thee chain propagation step.