Предмет: Химия, автор: aaleksiyonok

Обери рядок, який містить лише основні оксиди:

1.K2O, LiNO3, SiO2

2.SO2, SiO2, P2O3

3.K2O, Na2O, CaO

Ответы

Автор ответа: maksimlarionov252

Ответ:

Основные оксиды: Li2O;K2O

Объяснение:

Автор ответа: karolina6315

Ответ:

3.K2O, Na2O, CaO

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Обери рядок, який містить лише основні оксиди:1.K2O, LiNO3, SiO22.SO2, SiO2, P2O33.K2O, Na2O, CaO

Ответы

Обери рядок, який містить лише основні оксиди:

1.K2O, LiNO3, SiO2

2.SO2, SiO2, P2O3

3.K2O, Na2O, CaO