Предмет: Химия, автор: Аноним

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Автор ответа: naumovaalina057

1

6) в- правильный ответ

Na2CO3+HNO3=NaNO3+H20+C02

BaO+2HNo3=Ba(NO3)2+H20

Аноним: Спасибо большое)))

naumovaalina057: Не за что)

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