Предмет: Химия, автор: vladyau

Сколько бензола можно получить из 11,2м3 ацитилена при 75%-ном выходе реакции?

Ответы

Автор ответа: klimovrim2018

1

3C2H2 ⇒C6H6

реакция происходит в присутствии активированного угля

Количество ацетилена:

v=V/Vm=11.2/22.4=0,5 моль

m(C6H6)=(3*78)/0.5=468 г

78*0.75=58.5 г это если при 75%

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