Question

Решите цепочку co2-c6h12o6-c2h5oh-c2h4-c2h5br

Answer 1

$1) \: 6СO_{2} + 6H_{2}O = C_{6}H_{12}O_{6} + 6O_{2}$

$2) \: C_{6}H_{12}O_{6} = 2C_{2}H_{5}OH + 2CO_{2}$

$3) \: C_{2}H_{5}OH = C_{2}H_{4} + H_{2}O$

$4) \: C_{2}H_{4} + HBr=C_{2}H_{5}Br$