Предмет: Химия, автор: 89528098683elena

Составить формулу бинарных вещ- тв исходя из их составов. Калий и сера,литий и кислород,кальций и кислород,фосфор и кислород

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Автор ответа: priv1688

K2S сульфид калия
Li2O оксид лития
CaO оксид кальция
P2O5 оксид фосфора(5)

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