Question

Решите цепочку CO2-C6H12O6-C2H5OH-C2H4-C2H5Br

Answer 1

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

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

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

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