complete the following chemical equation-
What happens when dilute sulphuric acid (H2SO4) reacts with copper (Cu) metal?
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Complete answer: When copper reacts with concentrated sulphuric acid sulphur dioxide is produced by the reduction of H2SO4. The copper (II) ions are formed in the aqueous solution. ... Note: We know that copper does not react with dilute sulphuric acid because the reduction potential of copper is higher than hydrogen.
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