Предмет: Химия, автор: Аноним

8 класс.Химия
Дана формула.Помогите по этой формуле составить задачу и решить её.
3Н2 + N2 = 2NH3

Ответы

Автор ответа: kamilakulieva

Определите объем аммиака, если в реакции с водородом участвует 2 моль азота.
3H2 + N2 = 2NH3
n(NH3):n(N2)=2:1, отсюда n(NH3)=2х2=4 моль
Vm=22,4 л/моль
V(NH3)=4х22,4=89,6 л

kamilakulieva: расти большая!!!

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