Предмет: Химия, автор: andreykostin1998

запишите уравнения следующих превращений CaO-->Ca(OH)2-->CaSo4

Ответы

Автор ответа: Batman42

CaCl2 + Na2SO4 -> CaSO4 + 2NaCl
2CaSO4 -> (t) -> 2CaO + 2SO2 + O2
CaO + H2O -> Ca(OH)2

Автор ответа: andreykostin1998

Спасибо=))

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