Question

CuOH → Cu2O → CuO → Cu(NO3)2 → CuO → CuCO3 срочно

Answer 1

2CuOH=Cu2O+H2O (t°)

2Cu2O+O2=4CuO CuO+2HNO3=Cu(NO3)2+H2O 2Cu(NO3)2=2CuO+4NO2+O2 (t°)

CuO+CO2=CuCO3 (t°, давление)