Question

Va rog frumos ,din tot sufletul ajutatima!!!
But-1-ena +Cl2->A+Zn->B+HBr->C+NaOH->D

Answer 1

CH2=CH-CH2-CH3 +Cl2---> CH2Cl-CHCl-CH2-CH3
CH2Cl-CHCl-CH2-CH3 + Zn----> CH2=CH-CH2-CH3 + ZnCl2   ??????
CH2=CH-CH2-CH3 +HBr---> CH3-CHBr-CH2-CH3
CH3-CHBr-CH2-CH3+NaOH---> CH3-CHOH-CH2-CH3+NaBr


NU sunt sigura !