Home
Class 12
CHEMISTRY
How many coulomb are required for the ox...

How many coulomb are required for the oxidation of 1 mol of `H_(2)O_(2) to O_(2)`?

A

`3.88xx 10^(5) C `

B

`9.65xx 10^(4) ` C

C

`1.93 xx 10 ^(5) `C

D

`4. 8 25 xx 10^(4)` C

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    VMC MODULES ENGLISH|Exercise IMPECCABLE|50 Videos
  • ELECTROCHEMISTRY

    VMC MODULES ENGLISH|Exercise ENABLE|50 Videos
  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    VMC MODULES ENGLISH|Exercise JEE ADVANCE (ARCHIVE)|30 Videos
  • ENVIRONMENTAL CHEMISTRY

    VMC MODULES ENGLISH|Exercise JEE Main (Archive)|39 Videos

Similar Questions

Explore conceptually related problems

How many coulombs are required for the oxidation of 1 mol of H_(2)O_(2) ?

How many coulombs are required for the following oxidation? 1 mole of H_(2)O to O_(2)

How many coulombs are required for the following oxidation? one mole of FeO to Fe_(2)O_(3)

How many coulombs are required for the following reductions? 1 mol of C_(6)H_(5)NO_(2) " to "C_(6)H_(5)NH_(2)

How many coulombs are required for the following reductions? 1 mol of MnO_(4)^(-) " to "Mn^(2+) .

How much electricity is required in coulomb for the oxidation of : (a) 1 mol of H_(2)O to O_(2) , (b) 1 mole of FeO to Fe_(2)O_(3) ?

The charge required for the reduction of 1 mol Cr_(2)O_(7)^(2-) ions to Cr^(3+) is

The oxidation state of S in H_(2)S_(2)O_(8) is

How many coulombs are required to produce 40.0 g of aluminium from molten Al_(2)O_(3) .

How many faradays are required to reduce one mole of Cr_(2)O_(7)^(-2)to Cr^(+3) ?

VMC MODULES ENGLISH-ELECTROCHEMISTRY-EFFICIENT
  1. Cathode is made of ......... in a mercury battery:

    Text Solution

    |

  2. A current of 5.00 A flowing for 30.00 min deposits 3.048 g of zinc at...

    Text Solution

    |

  3. How many coulomb are required for the oxidation of 1 mol of H(2)O(2) t...

    Text Solution

    |

  4. In the electroefining of metals, impure metal is

    Text Solution

    |

  5. Electrochemical equivalent of Cu in the reaction Cu^(2+) + 2e^(-) ra...

    Text Solution

    |

  6. Cell constant is maximum in case of a:

    Text Solution

    |

  7. Variation of resistance with cell constant is given in which of these ...

    Text Solution

    |

  8. Ionic conductance of H^(+) and SO(4)""( 2–) at infinite dilution are x...

    Text Solution

    |

  9. The equivalent conductance of strong electrolyte:

    Text Solution

    |

  10. 100 mL of a buffer of 1 M NH(3)(aq) and 1M NH(4)^(+) (aq) are placed i...

    Text Solution

    |

  11. At 25°C the specific conductance of a 1N solution of KCl is 0.002765 m...

    Text Solution

    |

  12. On passing electric current of one ampere for 16 min and 5 sec through...

    Text Solution

    |

  13. 1 g equivalent of Na metal is formed from electrolysis of fused NaCl. ...

    Text Solution

    |

  14. A current was passed for two hour through a solution of an acid that l...

    Text Solution

    |

  15. The E^(o) for half cells Fe//Fe^(2+) and Cu//Cu^(2+) are +0.44 V and ...

    Text Solution

    |

  16. What is ‘A’ in the following reaction? 2Fe^(3+) (aq) + Sn^(2+) (aq) ...

    Text Solution

    |

  17. The E^(o)""(M^(3+)//M^(2+)) values for Cr, Mn, Fe and Co are –0.41, +...

    Text Solution

    |

  18. The standard e.m.f of a cell, involving one electron change is found t...

    Text Solution

    |

  19. The limiting molar conductivities overset(o)(wedge) for NaCl, KBr an...

    Text Solution

    |

  20. When 96500 coulomb of electricity is passed through a copper sulphate ...

    Text Solution

    |