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Ответ дан
AdamLevine17

Объяснение:

а) 2HNO3 + CuO ----> Cu(NO3)2 + H2O

b) HNO3 + ZnCl ---> HCl + Zn(NO3)2 (реакция обмена)

в) HNO3 + NaOH ---->NaNO3 + H2O

г) 2HNO3+ 6HCl ---> 2NO2 + 3Cl2 + 6H2O

д) 4HNO3 + Cu ----> Cu(NO3)2 + 2NO2 + 2H2O

е) 3Si + 4HNO3 ----> 3SiO2 + 4NO + 2H2O

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