FyfahhshhJfHfxjedudb

Question

FyfahhshhJfHfxjedudb

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Answer 1

1. CH2=CH2 + HCl = CH3—CH2Cl

CH3—CH2Cl + KOH (спирт.р-р)= C2H4 + KCl + HOH

C2H4 + Br2 = C2H4Br

2. C3H7OH (t,H2SO4(k)) = C3H6 + HOH

C3H6 + HCl = C3H7Cl

C3H7Cl + NaOH (спирт.р-р)= C3H6 + NaCl + H2O

C3H6 + H2 (t,Ni)= C3H8