2Cu(NO3)2 →t→ 2CuO + 4NO2↑ + O2↑
CuO + H2SO4 = CuSO4 + H2O
CuSO4 + NaOH = Cu(OH(2↓ + Na2SO4
Cu(OH)2 →t→ CuO + H2O
2Cu(NO3)2 →t→ 2CuO + 4NO2↑ + O2↑
CuO + H2SO4 = CuSO4 + H2O
CuSO4 + NaOH = Cu(OH(2↓ + Na2SO4
Cu(OH)2 →t→ CuO + H2O