Question

Помогите решить уравнение
Бутэн1(+br2)->x1(+zn)->x2(+hoh)->x3(-h2o)->x4

Answer 1

CH3-CH2-CH=CH2+Br2 ->CH3-CH2-CHBr-CH2Br
CH3-CH2-CHBr-CH2Br+Zn->CH3-CH2-CH=CH2+ZnBr2
CH3-CH2-CH=CH2+HOH->CH3-CH2-CHOH-CH3
CH3-CH2-CHOH-CH3 ->CH3-CH=CH-CH3+H2O