Предмет: Химия, автор: annabelova1

Помогите решить задачу по химии! решение ?
Дано:
V(SO2)= 2,24 л.
m(S)- ?
m,V(O2)- ?
S+O2->SO2

Ответы

Автор ответа: Tizifona
0
1) n(SO2) = 2,24л : 22,4л/моль = 0,1моль
2) n(SO2) = n(S) = n(O2) = 0,1моль
3) m(S) = 0,1моль * 32г/моль = 3,2г
4) m(O2) = 0,1моль * 32г/моль = 3,2г
5) V(O2) = 0,1моль * 22,4л/моль = 2,24л
annabelova1: пампирт овсрачткаритае
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