Предмет: Химия, автор: ghig3043

Помогитеее пожааааалуйста понятно и ясно
Здійсни ряд перетворень
б) C → CO2 → CaCO3 → CO2 → Na2CO3;

Ответы

Автор ответа: dyexfnf

1

Ответ:

Объяснение:

C + O2 = CO2

CO2 + Ca(OH)2 = CaCO3 + H2O

CaCO3 = CaO + CO2

CO2+ 2NaOH = Na2CO3 + H₂O

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