Home
Class 12
CHEMISTRY
A galvix cell is constructed using the r...

A galvix cell is constructed using the redox reaction,
`(1)/(2)H_(2_(g))+AgCl_((s))hArrH_((aq))^(+)+Cl_((aq))^(-)+Ag_((s))`
It is represented as

A

A) `Pt|H_(2(g))|HCl_(("soln"))||AgNO_(3" (soln)")|Ag`

B

B) `Ag|AgCl_((s))|KCl_(("soln"))||HCl_(("soln")),H_(2(g))|Pt`

C

C) `Pt|H_(2(g))|KCl_(("soln"))|AgCl_((s))|Ag`

D

D) `Pt|H_(2(g)),HCl_(("soln"))||AgCl_((s))|Ag`

Text Solution

Verified by Experts

The correct Answer is:
D
`Pt|H_(2)(g)|HCl_(("soln"))||AgCl(s)|Ag`
`H_(2)` undergoes oxidation and AgCl `(Ag^(+))` undergoes reduction.
Promotional Banner

Topper's Solved these Questions

  • KARNATAKA CET 2002

    KCET PREVIOUS YEAR PAPERS|Exercise CHEMISTRY (MCQ.s)|60 Videos

  • KARNATAKA CET 2005

    KCET PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos

Similar Questions

Explore conceptually related problems

Predict whether the reaction 2Ag_((s))+Zn_((aq))^(2+)rarr 2Ag_((aq))^(+)+Zn_((s)) is feasible or not.

Determine the feasibility of the reaction 2Al_((s))+3Sn_((aq))^(4+)rarr 2Al^(3+)+3Sn_((aq))^(2+)

The equilibrium constant of the reaction : A_((s))+2B_((aq))^(+)hArr A_((aq))^(2+)+2B_((s)): E_(cell)^(@)=0.0295V is :

Write the cell reaction for the half cell Cl_((aq))^-)//AgCl_((s))Ag.

In the reaction : 2Al (s) + 6HCl(aq) to 2Al^(3+) (aq) + 6Cl^(-) (aq) + 3H_2O(g)

Complete the reaction: Zn(s)+2H^(+)(aq)to

Which one of the following condition will increase the voltage of the cell represented by the equation : Cu_((s))+2Ag_((aq))^(+)hArr Cu_((aq))^(+)+2Ag_((s))

c) Write Nernst equation for the cell represented as: Mg(s)|Mg_((aq))^(+2)||Al_((aq))^(3+)|Al_((S)) .

KCET PREVIOUS YEAR PAPERS-KARNATAKA CET 2003-CHEMISTRY
  1. Pick out the complex compound in which the central metal atom obeys EA...

    Text Solution

    |

  2. In a reversible reaction, the catalyst

    Text Solution

    |

  3. A galvix cell is constructed using the redox reaction, (1)/(2)H(2(g)...

    Text Solution

    |

  4. Same amount of electric current is passed through solutions of AgNO(3)...

    Text Solution

    |

  5. The flame colours of metal ions are due to

    Text Solution

    |

  6. The order of reactivities of methyl halides in the formation of Grigna...

    Text Solution

    |

  7. The reaction of an organic compound with ammonia followed by nitration...

    Text Solution

    |

  8. The percentage S-character of the hybrid orbitals in methane, ethene a...

    Text Solution

    |

  9. In the manufacture of sulphuric acid by contact process, Tyndall box i...

    Text Solution

    |

  10. The pH value of gastric juice in human stomach is about 1.8 and in the...

    Text Solution

    |

  11. The number of alpha and beta particles emitted during the transformati...

    Text Solution

    |

  12. When chlorine is passed through warm benzene in presence of the sunlig...

    Text Solution

    |

  13. A colourless crystalline salt 'x' is soluble in dilute HCl. On adding ...

    Text Solution

    |

  14. Which metal is used to make alloy steel for armour plates, safes and h...

    Text Solution

    |

  15. Iodoform reaction is answered by all, except

    Text Solution

    |

  16. A gaseous carbon compound is soluble in dilute HCl. The solution on tr...

    Text Solution

    |

  17. Which of the following statements is incorrect regarding benzyl chlori...

    Text Solution

    |

  18. A signature, written in carbon pencil weighs 1 mg. what is the number ...

    Text Solution

    |

  19. NH(3) and HCl gas are introduced simultaneously from the two ends of a...

    Text Solution

    |

  20. A gas formed by the action of alcoholic KOH on ethyl iodie, decolouris...

    Text Solution

    |