Home
Class 12
CHEMISTRY
Time required to deposit one milli"mole"...

Time required to deposit one milli"mole" of aluminium metal by the passage of 9.65 amp through aqueous solution of aluminium ion is:

A

30 s

B

10 s

C

30,000 s

D

10,000s

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Conductance and Kohlrausch s law|40 Videos

  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Reasoning type|28 Videos

  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Thermodynamics in Electrochemistry|22 Videos

  • D-BLOCK ELEMENTS

    GRB PUBLICATION|Exercise Subjective Type|18 Videos

  • ENVIRONMENTAL CHEMISTRY

    GRB PUBLICATION|Exercise Straight objective type|40 Videos

Similar Questions

Explore conceptually related problems

Why cannot aluminium metal be produced by the electrolysis of aqueous solution of aluminium salt ?

Time required for the deposition of 40 g of calcium by passing 965 amp current through molten calcium chloride is

The "mole"s of electrons required to deposit 1 gm equivalent aluminium (at wt. =27) from a solution of aluminium chloride will be:

The number of electrons required to deposit 1 g atom of aluminium (At. Wt. = 27) from a solution of aluminium cholride will be (wher N is Avogadro's number)

the number of electrons required to deposit 1g equivalent aluminium (At. Wt. =27) from a solution of aluminium chloride will be

Number of electrons required to deposit one mole of Mg^(2+) ions is

The ECE of metal is z the mass of metal deposited by the passage of 500 mA current through the solution for four minutes will be

GRB PUBLICATION-ELECTROCHEMISTY-Faraday s Laws and Electrolysis
  1. A spoon to be electroplated with gold should be placed at:

    Text Solution

    |

  2. The two aqueous solutions, A (AgNO3) and B (LiCI), were electrolysed u...

    Text Solution

    |

  3. Time required to deposit one milli"mole" of aluminium metal by the pas...

    Text Solution

    |

  4. Which of the following statement is not correct about an inert electro...

    Text Solution

    |

  5. During the electrolysis of aqueous zinc nitrate.

    Text Solution

    |

  6. A currrent of 5.0 A flows for 4.0 h through an electrlytic cell contai...

    Text Solution

    |

  7. Which statement is not true about the electrolysis of a 1 M solution o...

    Text Solution

    |

  8. When water is electrolysed, hydrogen and oxygen gas are produced. If 1...

    Text Solution

    |

  9. How many "mole"s of electrons must be removed from each "mole" of toul...

    Text Solution

    |

  10. H(2)(g) is produced industrially by electrolysis of aq. NaCl using ine...

    Text Solution

    |

  11. How many Faradays are required to reduce all the chromium in 0.150L of...

    Text Solution

    |

  12. An aqueous solution of CuSO(4) is electrolyzwed for 1.50 hours with a...

    Text Solution

    |

  13. A steady current of 1.20 ampere is passed through a solution of MCl(x)...

    Text Solution

    |

  14. If aq. CuCl(2) solution is electrolysed by using Cu electrodes then pr...

    Text Solution

    |

  15. An electrolysis cell is operated for 3000 a using a current of 1.50A. ...

    Text Solution

    |

  16. Aluminium is produced commercially by the electrolysis of Al(2)O(3). H...

    Text Solution

    |

  17. How many liters of chlorine gas, Cl(2), measured at 0^(@)C and 1 atm a...

    Text Solution

    |

  18. For how many seconds must a current of 5.00 A flow in order to deposit...

    Text Solution

    |

  19. It takes 126.5 minutes using a current of 5.15 A to deposit all of the...

    Text Solution

    |

  20. A current of 0.0965 ampere is passed for 1000 seconds through 50mL of ...

    Text Solution

    |