Предмет: Химия, автор: Аноним

какое количество вещества занимает хлор объемом 8.96л при н.у.

Ответы

Автор ответа: nuck2000

5

Дано:
V(Cl2) = 8,96 л
Найти:
n(Cl2) - ?
Решение:
n(Cl2) = V / Vm = 8,96 л / 22,4 л/моль = 0,4 моль
Ответ: 0,4 моль

Аноним: спс

Автор ответа: mrvladimir2

3

Дано:
V(Cl2) = 8.96 л
n(Cl2)-?

n=V/Vm
n(Cl2)=8.96 л/22,4 л/моль = 0,4 моль
Ответ: 0,4 моль

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