Which of the following is a disproportionation reaction?A. `Cu_(2)O+2H^(+) to Cu+Cu^(2+)+H_(2)O`B. `2CrO_(4)^(2-)+2H^(+) to Cr_(2)O_(7)^(2-)+H_(2)O`C. `CaCO_(3)+2H^(+) to Ca^(2+)+H_(2)O+CO_(2)`D. `Cr_(2)O_(7)^(2-)+2OH^(-) to 2CrO_(4)^(2-)+H_(2)O`

Which of the following is a disproportionation reaction?A. `Cu_(2)O+2H

1.	Which of the following is a disproportionation reaction?A. `Cu_(2)O+2H^(+) to Cu+Cu^(2+)+H_(2)O`B. `2CrO_(4)^(2-)+2H^(+) to Cr_(2)O_(7)^(2-)+H_(2)O`C. `CaCO_(3)+2H^(+) to Ca^(2+)+H_(2)O+CO_(2)`D. `Cr_(2)O_(7)^(2-)+2OH^(-) to 2CrO_(4)^(2-)+H_(2)O`
Answer» Correct Answer - A

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Which of the following is a disproportionation reaction?A. `Cu_(2)O+2H^(+) to Cu+Cu^(2+)+H_(2)O`B. `2CrO_(4)^(2-)+2H^(+) to Cr_(2)O_(7)^(2-)+H_(2)O`C. `CaCO_(3)+2H^(+) to Ca^(2+)+H_(2)O+CO_(2)`D. `Cr_(2)O_(7)^(2-)+2OH^(-) to 2CrO_(4)^(2-)+H_(2)O`

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