Home
Class 10
CHEMISTRY
Give reason : A graphite anode is pref...

Give reason :
A graphite anode is preferred to other inert electrodes during electrolysis of fused lead bromide.

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • ELECTROLYSIS

    ICSE|Exercise QUESTIONS FROM PREVIOUS ICSE BOARD PAPERS|96 Videos

  • ELECTROLYSIS

    ICSE|Exercise Additional questions|22 Videos

  • ELECTROLYSIS

    ICSE|Exercise WORK SHEET -4 (complete the following : )|5 Videos

  • CHEMISTRY-2015

    ICSE|Exercise SECTION-II (40 Marks) Attempt any four questions from this Section.|49 Videos

  • METALLURGY

    ICSE|Exercise UNIT TEST PAPER 6 - Metallurgy (Select the correct answer from the list A,B,C & given in each statement.) |5 Videos

Similar Questions

Explore conceptually related problems

During the electrolysis of molten lead bromide :

State the electrode reaction at the anode during electrolysis of: fused lead bromide.

At anode in the electrolysis of fused NaCl :

Give reason why : Is a neutral gas other than oxygen formed at the anode during electrolysis of fused alumina ?

Explain why it is preferable to use a number of graphite anodes instead of a single electrode during the electrolysis of aluminium.

State the observations at the anode and at the cathode during the electrolysis of : fused lead bromide using graphite electrodes.

Explain the following: A neutral gas other than oxygen is formed at the anode during electrolysis of fused alumina.

What are the reactions taking place at the two electrodes during electrolysis of fused Al_2O_3 containing cryolite (Na_3AlF_6) ?

The amount of an ion liberated on an electrode during electrolysis does not depend upon:

ICSE-ELECTROLYSIS-ADDITIONAL QUESTIONS FOR PRACTICE
  1. An electrolytic cell is set-up using two platinum electrodes and an aq...

    Text Solution

    |

  2. An electrolytic cell is set-up using two platinum electrodes and an aq...

    Text Solution

    |

  3. An electrolytic cell is set-up using two platinum electrodes and an aq...

    Text Solution

    |

  4. An electrolytic cell is set-up using two platinum electrodes and an aq...

    Text Solution

    |

  5. Give reason : Carbon tetrachloride is a liquid but does not conduc...

    Text Solution

    |

  6. Give reason : For electroplating with silver, silver nitrate is not ...

    Text Solution

    |

  7. Give reason : A graphite anode is preferred to other inert electrode...

    Text Solution

    |

  8. Give reason : Ammonia is unionised in the gaseous state but in the...

    Text Solution

    |

  9. Give reason : In the electrolysis of acidified water dilute sulphuri...

    Text Solution

    |

  10. Give reason : Electrolysis of molten lead bromide is considered to b...

    Text Solution

    |

  11. Give reason : The blue colour of aqueous copper sulphate fades when ...

    Text Solution

    |

  12. Give reason : Lead bromide undergoes electrolytic dissociation in th...

    Text Solution

    |

  13. Give reason : The ratio of hydrogen and oxygen formed at the cathod...

    Text Solution

    |

  14. How electrolysis can be used in extraction of aluminium? Why aluminium...

    Text Solution

    |

  15. With respect to electrical properties, give two differences between an...

    Text Solution

    |

  16. State three differences between an atom and an ion.

    Text Solution

    |

  17. Give one example in substance which contains : ions only,

    Text Solution

    |

  18. Give one example in substance which contains : molecules only,

    Text Solution

    |

  19. Give one example in substance which contains : both ions and molec...

    Text Solution

    |

  20. Differentiate ionisation and dissociation

    Text Solution

    |