Предмет: Химия, автор: Mklfdvhg

Обчисліть об'єм водню що прореагував з хлором якщо внаслідок реаеції утворився гідроген хлорид масою 29,2

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Ответы

Автор ответа: uraganfeel

1

Ответ:

Х л 36,5 г. Сl2 + H2 = 2HCl. n = 1 моль n = 2 моль. Vm=22,4 л/моль Mr = 36,5 г/моль. V = 22,4 л m = 73 г. Х л Cl2 - 36,5 г HCl.

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