Предмет: Химия, автор: vladlyk2007

NaNO3→O2→Na2O→NaOH ‌‌​

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Ответы

Автор ответа: maksonklakson45
3

Ответ:

2NaNO3=2NaNO2+O2

O2+4Na=2Na2O

Na2O+H2O=2NaOH

Объяснение:

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