Verified answer

3C2H2 = C6H6

C6H6 + C2H2Cl = C6H5-C2H5 + HCl

C6H5-C2H5 + Br2 = C6H5-CHBr-CH3 + HBr

C6H5-CHBr-CH3 + NaOH = C6H5-CH=CH2

3C6H5-CH=CH2 + 2KMnO4 + 4H2O = 3C6H5-CH(OH)-CH2OH + 2MnO2 + 2KOH

Все условия протекания реакций и катализаторы как в задании

Verified answer

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