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Автор - balausamadi

N2-NO-NO2-HNO3-Zn (NO3)2

Ответ

Проверено экспертом

Автор - mrhovhanissyan
2NH3= N2+3H2
N2+O2= 2NO
2NO+O2=2NO2
4NO2+O2+2H2O=4HNO3
ZnO+ 2HNO3=Zn(NO3)2+ H2O

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