Home
Class 12
CHEMISTRY
Which one of the following will increase...

Which one of the following will increase the voltage of the cell ? `(T = 298 K)`
` Sn+ 2Ag^+ rarr Sn^(2+) +2 Ag`.

A

Increase in the size of silver rod

B

increase in the concentration of `Sn^(2+)` ions

C

Increase in the concentration of `Ag^(+)` ions

D

None of the above.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Batteries|10 Videos

  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Thermodynamics in Electrochemistry|22 Videos

  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Galvanic Cell and Salt Bridge|85 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

Which one of the following condition will increase the voltage of the cell represented by the equation? Cu(s) + 2Ag ^(+) (aq) (Cu^(2+)(aq) + 2Aq(s)

which of the following will increase the voltage of the cell with following cell reaction? Sn(s)+2Ag^(+)(aq)rarrSn^(+2)(aq)+2Ag(s)

Which of the following are SN^2 reactions ?

Predict whether the following reaction will occur spontaneously or not: Co^(2+) + Sn rarr Co + Sn^(2+) E_(Co//Co^(2))^(@) = 0.277 volt and E_(Sn//Sn^(2+))^(@) = 0.136 volt

GRB PUBLICATION-ELECTROCHEMISTY-Latimer Diagram, concentration cells
  1. Cosoder the reactopm: (T = 298 K) Cl2 (g) + 2 BR^(-) (aq) rarr 2 Cl^...

    Text Solution

    |

  2. The Ni//Ni^(2+) and F^(-)//F(2) electrodes potentials are listed as +0...

    Text Solution

    |

  3. Which one of the following will increase the voltage of the cell ? (T...

    Text Solution

    |

  4. Pure water is saturated with pure solid AgCl, a silver electrode is pl...

    Text Solution

    |

  5. A hydrogen electrode X was placed in a buffer solution of sodium aceta...

    Text Solution

    |

  6. Wlhich of the following cell can produce more electrical work?

    Text Solution

    |

  7. A hydrogen electrode is immersed in a solution with pH = 0 (HCl). By h...

    Text Solution

    |

  8. If the pressure of hydrogen gas is increased from 1atm to 100atm, keep...

    Text Solution

    |

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

    Text Solution

    |

  10. Consider the following Galvanic cell:- By what value the cell vol...

    Text Solution

    |

  11. By how much will the potential of half-cell Cu^(2+)|Cu change if the s...

    Text Solution

    |

  12. The emf of the cell, Zn|Zn^(2+)(0.01M)|| Fe^(2+)(0.001M) | Fe at 2...

    Text Solution

    |

  13. For a cell reaction involvinig a two electron change, the standard emf...

    Text Solution

    |

  14. Given that E(M^(+)|M)^(@) = -0.44V and E(X^(+)|X)^(@) = -0.33V at 298 ...

    Text Solution

    |

  15. Calcualte the EMF of the cell at 298K Pt|H(2)(1atm) | NaOH(xM), Na...

    Text Solution

    |

  16. At what [Br^(-)]/sqrt(CO(3)^(2-)] does the following cell have its rea...

    Text Solution

    |

  17. Consider the cell Ag(s)|AgBr(s)Br^(c-)(aq)||AgCl(s),Cl^(c-)(aq)|Ag(s) ...

    Text Solution

    |

  18. Consider the reaction fo extraction of gold from its ore Au +2CN^(-)...

    Text Solution

    |

  19. MnO(4)^(-) + 8H^(+) + 5e^(-) rightarrow Mn^(2+) + 4H-(2)O, If H^(+) ...

    Text Solution

    |

  20. Consider the following cell reation : 2Fe(s)+O(2)(g)+4H^(o+)(aq) rar...

    Text Solution

    |