Complete the reaction scheme: Cu + H2SO4 (conc.) → Arrange the coefficients using
| May 8, 2021 | education
Complete the reaction scheme: Cu + H2SO4 (conc.) → Arrange the coefficients using the electronic balance. Indicate oxidizing agent and reducing agent.
Chemical reaction and equation As a result of the reaction, an acidic salt of copper sulfate is formed, sulfur oxide is tetravalent and hydrogen is released. The molecular equation of the reaction is as follows:
Cu + H2SO4 (conc) = CuSO4 + SO2 + H2
The ionic reaction equation is as follows:
Cu 2+ + 2 H + + SO4 – = CuSO4 + S 2- + 2 OH.
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