Home
Class 12
CHEMISTRY
For the cell Tl|Tl^(+)(0.001M)||Cu^(2+)(...

For the cell `Tl|Tl^(+)(0.001M)||Cu^(2+)(0.01M)|Cu.E_("cell")` at `25^(@)C` is 0.83V, which can be increased:

A

by increasing `[Cu^(+2)]`

B

by increasing `[Tl^(+)]`

C

by decreasing `[Cu^(+2)]`

D

by decreasing `[Tl^(+)]`

Text Solution

Verified by Experts

The correct Answer is:
A, D
Promotional Banner

Topper's Solved these Questions

  • ELECTRO CHEMISTRY

    NARAYNA|Exercise SUBJECTIVE QUESTIONS|48 Videos
  • ELECTRO CHEMISTRY

    NARAYNA|Exercise LEVEL-V|67 Videos
  • 15TH GROUP ELEMENTS

    NARAYNA|Exercise EXERCISE - 4 (NCERT EXEMPLERS/HOTs)|27 Videos

Similar Questions

Explore conceptually related problems

For the cell Ti|Ti^(+) (0.001 M)|Cu^(2+)(0.1 M)|Cu. E_("cell")" at "256^@ is 0.83 V which can be increased

The e.m.f. of the cell Ti|Ti^(+)(0.001M)||Cu^(2+)(0.01M)|Cu is 0.83V the emf of this cell could b e increased by

The voltage for the cell Fe | Fe^(2+)(0.0010 M) || Cu^(2+)(0.10 M) | Cu is 0.807 V at 25^(@) C. What is the value of E^(@) ?

The cell potential for the cell Ni|Ni^(2+)(1M)||Cu^(2+)(1M)|Cu is 0.59 V and E(Cu^(2+)|Cu) = +0.34 V . What is the standard electrode potential of Ni^(2+)|Ni electrode?

NARAYNA- ELECTRO CHEMISTRY-LEVEL-VI
  1. Which of the following statements is correct? If E(Cu^(2+)|Cu)^(@)=0.3...

    Text Solution

    |

  2. 2 amperes of current is passed for 16 min and 5 second through 1000 ml...

    Text Solution

    |

  3. For the cell Tl|Tl^(+)(0.001M)||Cu^(2+)(0.01M)|Cu.E("cell") at 25^(@)C...

    Text Solution

    |

  4. For the cell (at 298K) Ag(s) | AgCl(s) | Cl^(-)(aq)|| AgNO(3)(aq) | ...

    Text Solution

    |

  5. The potential of an electrode when each species involved in it exists ...

    Text Solution

    |

  6. The potential of an electrode when each species involved in it exists ...

    Text Solution

    |

  7. The potential of an electrode when each species involved in it exists ...

    Text Solution

    |

  8. In a lead storag battery, Pb (anode) and PbO(2) (cathode) are used. Co...

    Text Solution

    |

  9. In a lead strage battery, Pb(anode) and PbO(2) (cathode) are used. Con...

    Text Solution

    |

  10. In a lead strage battery, Pb(anode) and PbO(2) (cathode) are used. Con...

    Text Solution

    |

  11. In a lead storag battery, Pb (anode) and PbO(2) (cathode) are used. Co...

    Text Solution

    |

  12. In a lead storag battery, Pb (anode) and PbO(2) (cathode) are used. Co...

    Text Solution

    |

  13. Read the following passage for the evaluation of E^(@) when different ...

    Text Solution

    |

  14. Read the following passage for the evaluation of E^(@) when different ...

    Text Solution

    |

  15. Read the following passage for the evaluation of E^(@) when different ...

    Text Solution

    |

  16. For an electrode reaction written as M^(n+)+n e^(-)rarr M , E("red...

    Text Solution

    |

  17. For an electrode reaction written as M^(n+)+n e^(-)rarr M , E("red...

    Text Solution

    |

  18. For an electrode reaction written as M^(n+)+n e^(-)rarr M , E("red...

    Text Solution

    |

  19. A half cell is prepared by K(2)Cr(2)O(7) in a buffer solutoin of pH = ...

    Text Solution

    |

  20. A half cell is prepared by K(2)Cr(2)O(7) in a buffer solution of pH =1...

    Text Solution

    |