Предмет: Химия, автор: vikkab74Vikila

Помогите пожалуйста решить задачу ( дано и решение).

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Ответы

Автор ответа: svetka1574

Ответ:

Объяснение:

Дано

N(Cl2) = 1,5*10²³ молекул

Na = 6*10²³ 1/молекул

Vm=22,4 л/моль

Найти

V(Cl2)

n(Cl2) = N(Cl2) / Na = 1,5*10²³ / 6*10²³ = 0,25 моль

V(Cl2) = Vm *n = 22,4 * 0,25 = 5,6 л

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