Предмет: Химия, автор: voznuklola

Напишіть рівняння реакцій за допомогою яких можна здійснити перетворення:
a)Zn---->ZnO---->ZnCl²
б)Ba---->BaO---->Ba(OH)²---->BaSO⁴
в)C---->CO²----->CaCO³
Срочнооооооооооо даю 40 б.

Ответы

Автор ответа: mariakryk09
0

Правильний ответ в C CO2

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