Question

Cu+HNo3(р)=Срочно!!!!!!!!!!!!!!!Mg+HNO3(r)=​

Answer 1

Cu+4HNO3=Cu(NO3)2+2NO2+2H2O

Mg+10HNO3=4Mg(NO3)2+ N2O+5H2O

Answer 2

Cu + HNO3 → Cu(NO3)2 + NO2 + H2O

Mg + HNO3 → Mg(NO3)2 + H2