Предмет: Химия, автор: protsenkolena23

m(CaCl2)-?
v(NH3)-?
-------------------
m(Ca(OH)2)=148г
уравнение:
Ca(OH)2+2NH4Cl=CaCl2+2NH3+2H2O

Ответы

Автор ответа: ingmvs

1

Ответ : m (CaCl2) = 222 г
v (NH3) = 4 моль

Решение на фото

Приложения:

protsenkolena23: спасибо большое

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