Home
Class 12
CHEMISTRY
How many coulombs of electricity are con...

How many coulombs of electricity are consumed when 100 mA current is passed through a solution of `AgNO_(3)` for 30 minutes during electrolysis ?

A

108

B

180

C

18000

D

3000

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    AAKASH SERIES|Exercise Exercise -2 (Nernst equation and EMF)|19 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

How many grams of copper would be deposited, if 3.00 A of current is passed through a solution of CuSO_(4) for 4h? (At. wt. of Cu = 63.54)

A current of 0.965 amp. Is passed through an aqueous solution of AgNO_(3) for 10 minutes during electroysis, Calculate the mass of Ag deposited at the cathode (Atomic weight of Ag=108 ).

When 9.65 C of electricity is passed through a solution of AgNO_(3) (atomic weight of silver 108), the amount of silver deposited is

How many moles of AgCl is precipitated when I mole of CoCl_(3) is treated with AgNO_(3) solution?

When O_(3) is passed through an aqueous solution of KI, the pH of the resulting solution is

Same amount of electric current is passed through solutions of AgNO_3 and HCl. If 1.08 g of silver is obtained in the first case, the volume of hydrogen liberated at S.T.P. in the second case is

The amount of chlorine evolved when 2 amperes of current is passed for 30 minutes in an aqueous solution of NaCl

AAKASH SERIES-ELECTROCHEMISTRY -PRACTICE EXERCISE
  1. 4.5 g of aluminium (at. Mass 27 amu) is deposited at cathode from a mo...

    Text Solution

    |

  2. If 36 g. of Al is deposited at the cathode, the number of moles of ele...

    Text Solution

    |

  3. How many coulombs of electricity are consumed when 100 mA current is p...

    Text Solution

    |

  4. The ration of weights of Ag and Al deposited at the cathode respective...

    Text Solution

    |

  5. When X ampress pf current is passed through molten AlCl(3) for 96.5 se...

    Text Solution

    |

  6. Electrochemical equivalent of a divalent metal is 3xx10^(-4) gm/coulom...

    Text Solution

    |

  7. An electric current is passed through silver nitrate soultion using si...

    Text Solution

    |

  8. One ampere of current is passed for 9650 sec. through molten AlCl(3). ...

    Text Solution

    |

  9. The equivalent conductivity of 0.1 N CH3COOH at 25^@ C is 80 and at...

    Text Solution

    |

  10. Lambda(ClCH(2)COONa)^(@)=224 Ohm^(-1)cm^(2)g meq^(-1), Lambda(NaCl)^(@...

    Text Solution

    |

  11. The specific conductance of a salt of 0.01M solution is 1.061xx10^(-4)...

    Text Solution

    |

  12. The hydrogen electrode is dipped in a solution of pH=3 at 25^(@)C. The...

    Text Solution

    |

  13. The resistance of 0.01N solution of an electrolyte AB at 328K is 100 o...

    Text Solution

    |

  14. The electrical resistance of a column of 0.04 M NaOH solution of diame...

    Text Solution

    |

  15. The molar conductance at infinite dilution of AgNO(3), NaCl and NaNO(...

    Text Solution

    |

  16. Specific conductance of 0.1 M sodium chloride solution is 1.06xx10^(-2...

    Text Solution

    |

  17. The resistance of 1N solution of acetic acid is 250 ohm when measured ...

    Text Solution

    |

  18. The resistnce of 0.1 N solution of a salt is found to be 2.5xx10^(3) ...

    Text Solution

    |

  19. The equivalent conductivity of 0.1 M weak acid is 100 time less than t...

    Text Solution

    |

  20. At infinite dilution molar conductivity of Ba^(2+) and Cl^(-) ions ...

    Text Solution

    |