Home
Class 12
CHEMISTRY
What mass of silver will be deposited at...

What mass of silver will be deposited at the Cathode when a solution of `AgNO_3` is electrolysed by passing a current of 2 amperesfor 30 minites.(Eq.mass of Ag=108)

Promotional Banner

Topper's Solved these Questions

  • SET 13

    SHARAM PUBLICATION|Exercise EXERCISE|47 Videos
  • SET 15

    SHARAM PUBLICATION|Exercise EXERCISE|48 Videos

Similar Questions

Explore conceptually related problems

State and explain Faradays laws of electrolysis ? A solution of Ni (NO_3)_2 is electrolysed between platinum electrodes using a current of 5,0 ampere for 30 minutes . Calculate the mass of nickel produced at the cathode at mass of Ni = 58.7 )

A solution of MgSO_(4) is electrolysed for 20 min with a current of 1.5A. What mass of magnesium is deposited at the cathode?

The amount of silver deposited on passing 2 faraday of charge though an aqueous solution of AgNO_3 is :

The amount of silver deposited by passing one Faraday of current through silver nitrate solution is (At mass of Ag = 108 )

Find the number of atoms of ‘Ag’ deposited at the cathode from AgNO_3 solution when 96.5C of electricity is passed through its solution. (Atomic mass of Ag = 108)

A solution of Ni(NO_(3))_(2) is electrolysed between platinum electrodes using a current of 5A for 20 min. What mass of Ni is deposited at the cathode?

_____ quantity of electricity will deposit 10.8 gm of ‘Ag’ at cathode from a AgNO_3 solution.

What amount of silver will be deposited by passing 2F electricity through two solutions containing 0.1 M Ag NO_3 and 0.2M AgNO_3 ?

How many grams of silver could be plated out on a shield by electrolysis of a solution containing Ag^(+) ions for a period of 4 hours at a current strength of 8.5 amperes? [Molar mass of Ag =107.8g]

SHARAM PUBLICATION-SET 14-EXERCISE
  1. What are polar and non-polar molecular solids? Explain with two exampl...

    Text Solution

    |

  2. Write the relation between decrease in free energy and eqilibrium cons...

    Text Solution

    |

  3. What do you mean by relative lowering of vapour pressure? Calculate th...

    Text Solution

    |

  4. Why sulphide ores are concentred by froth floatation process.

    Text Solution

    |

  5. What happens when acetone reacts with: Phenyl hydrazine

    Text Solution

    |

  6. Which of the following ions will exhibit colour in aqueous solution an...

    Text Solution

    |

  7. Why is phenol more acidic than methanol and less acidic than 4-nitroph...

    Text Solution

    |

  8. Give a method of distinction of 1^@,2^@ and 3^@ alcohol.

    Text Solution

    |

  9. Ho w can you prepare acetic acid from CH3 Mg Br?

    Text Solution

    |

  10. What happens when isopropyl alcohol vapour is passed over red hot copp...

    Text Solution

    |

  11. How is sulphuric acid prepared by contact process? Write its reaction ...

    Text Solution

    |

  12. What mass of silver will be deposited at the Cathode when a solution o...

    Text Solution

    |

  13. What are lyophobic and lyophilic solids?

    Text Solution

    |

  14. Differentiate between multimolecular and macromolecular colloids.

    Text Solution

    |

  15. Write the name of two disinfectants.

    Text Solution

    |

  16. Ethyl alcohol is treated with Conc. H2 SO4 at 140^@ C

    Text Solution

    |

  17. How will you prepare ethanol from acetaldehyde?

    Text Solution

    |

  18. Why are lower alcohols completely soluble in water?

    Text Solution

    |

  19. Write note on Addition and Condensation polymerization.

    Text Solution

    |

  20. Write notes on Gabriel phthalimide synthesis.

    Text Solution

    |