Предмет: Химия, автор: Boombl44

Задание 2 Переведите а) 2 моля газа метана , б) 0,5 моля озона л (N2) в)25 молей (Н2) г) 40 молей (Н2S)

Ответы

Автор ответа: amriyazdonnabiev

1

Ответ:

а) m(CH4)=2*16=32г

б) V(O3)=22,4*0,5=11,2л

в) m(H2)=25*2=50г

г) m(H2S)=34*40=1360г

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