MCQOPTIONS
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| 1. |
For the electrochemical cell \[Pt(s)\underset{1\text{ }atm}{\mathop{|{{H}_{2}}(g)|}}\,{{H}^{+}}(1M)|,Cu(s)\] which one of the following statements is true? |
| A. | \[{{H}^{+}}\] ions are formed at anode and Cu is deposited at cathode. |
| B. | \[{{H}_{2}}\] is liberated at cathode and Cu is deposited at anode. |
| C. | Oxidation occurs at cathode. |
| D. | Reduction occurs at anode. |
| Answer» B. \[{{H}_{2}}\] is liberated at cathode and Cu is deposited at anode. | |