Write the molecular reaction equations: СuSO4 – + NaOH – X – CuO – CuCL2.
| September 23, 2021 | education
CuSO4 + 2NaOH = Cu (OH) 2 + Na2SO4;
Cu (OH) 2 = CuO + H2;
CuO + 2HCl = CuCl2 + H2O;
Complete and abbreviated ionic equation:
Cu + SO4 + 2Na + 2OH = Cu + (OH) 2 + 2Na + SO4;
2O + 2H = (OH) 2;
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