Home
Class 12
CHEMISTRY
Molten CuCl2, is electrolysed using plat...

Molten `CuCl_2`, is electrolysed using platinum electrode. The reaction occuring at anode is

A

`2Cl^(-) rarr Cl_(2(g)) +2e^(-)`

B

`Cl_(2(g))+2e^(-) rarr 2Cl^(-)`

C

`Cu^(2+) +2e^(-) rarr Al`

D

`Cu_((s)) rarr Cu^(2+) + 2e^(-)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 1 ( Faradays laws)|10 Videos

  • ELECTROCHEMISTRY

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 1 ( Electrolytic conductance)|18 Videos

  • ELECTROCHEMISTRY

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 1 ( Arrhenious theory)|5 Videos

  • DILUTE SOLUTIONS

    AAKASH SERIES|Exercise EXERCISE - 1.2|55 Videos

  • ELEMENTS OF D - BLOCK

    AAKASH SERIES|Exercise EXERCISE - 5.2|33 Videos

Similar Questions

Explore conceptually related problems

Molten CuCl_(2) is electrolysed using platinum electrodes. The reaction occuring at anode is

Brine is electrolysed by using inert electrodes. The reaction at anode is

When an aqueous solution of CuCl_(2) is electrolysed using Pt inert electrodes, the reaction at cathode and anode respectively are

Aqueous NaCl solution is electrolyzed using platinum electrodes. What is the product formed at cathode?

When an aqueous solution of copper sulphate is electrolysed using copper electrodes the reaction at the anode is represented by

Aqueous solution of AgNO_3 is electrolysed using inert electrodes. At the end of electrolysis

Aqueous silver nitrate is subjected to electrolysis, using platinum electrodes. What will be the nature of the solution after some time?

AAKASH SERIES-ELECTROCHEMISTRY -OBJECTIVE EXERCISE - 1 ( Electrolysis)
  1. As electrolysis is in progress, if the cathode plate is removed

    Text Solution

    |

  2. In the electrolytic cell, flow of electrons is from

    Text Solution

    |

  3. In electrolysis of dilute H2SO4, what is liberated at anode in the pre...

    Text Solution

    |

  4. Which process occurs in the electrolysis of aqueous solution of nickel...

    Text Solution

    |

  5. Molten CuCl2, is electrolysed using platinum electrode. The reaction o...

    Text Solution

    |

  6. During the electrolytic reduction of alumina, the reaction at cathode ...

    Text Solution

    |

  7. When an aqueous solution of copper sulphate is electrolysed using copp...

    Text Solution

    |

  8. Which of the following reaction is possible at anode ?

    Text Solution

    |

  9. Aqueous solution of CuSO4 is electrolysed using inert electrodes till ...

    Text Solution

    |

  10. After the electrolysis of aqueous solution of NaCl using Pt electrodes...

    Text Solution

    |

  11. During the electrolysis of aqueous solution of the following, molarity...

    Text Solution

    |

  12. Aqueous NaCl solution is electrolyzed using platinum electrodes. What ...

    Text Solution

    |

  13. At anode in the electrolysis of fuscd sodium chloride

    Text Solution

    |

  14. In electrolysis of NaCl when Pt electode is taken then H2 is liberated...

    Text Solution

    |

  15. Which of the following ions is discharged at the cathode when an aqueo...

    Text Solution

    |

  16. During electrolysis of fused NaOH

    Text Solution

    |

  17. Aqueous solution of AgNO3 is electrolysed using inert electrodes. At t...

    Text Solution

    |

  18. At cathode, the electrolysis of aqueous Na2SO4 gives

    Text Solution

    |

  19. An aqueous solution containing one mole per litre of each Cu(NO3)2 , A...

    Text Solution

    |

  20. The electrolysis of an aqueous solution of KNO3 between platinum elect...

    Text Solution

    |