Home
Class 12
CHEMISTRY
(a) The electrode potential for the Dani...

(a) The electrode potential for the Daniell cell given below is 1.1 V.
`Zn(s) |Z_(n)^(2+)(aq)||Cu^(2+)(aq)|Cu(s)`
Write overall cell reaction and calculate the standard Gibb's energy for the reaction. `[ F 96487 c//mol]`
(b) Mention any two factors which affects the conductivity of electrolytic solution .

Promotional Banner

Topper's Solved these Questions

  • Solved Paper 1

    OSWAAL PUBLICATION|Exercise EXAMPLE|77 Videos
  • SOLVED PAPER (II PUC 2020)

    OSWAAL PUBLICATION|Exercise PART-D|22 Videos
  • Solved paper 2

    OSWAAL PUBLICATION|Exercise exercise|75 Videos

Similar Questions

Explore conceptually related problems

The electrode potential for the Danicell given below is 1.1V. Zn(s)|Zn^(2+)(aq)||Cu^(2+)(aq)|Cu(s) Write overall cell reaction and calculate the standard Gibb's energy for the reaction. [F=96487c//mol] .

The standard electrode potential for Daniel cell is 1.1 volt. What is the standard Gibbs energy for the reaction ?

For the cell Zn(s)|Zn^(2+) (2M)||Cu^(2+) (0.5 M)|Cu(s) (a) Write equation for each half reaction. (b) Calculate the cell potential at 25^@C

A fuel cell generates a standard electrode potential of 0.7 V, involving 2 electrons in its cell reaction. Calculate the standard free energy change for the reaction. "Given F= 96487 C mol"^(-1) .

a) For the electrochemical cell represented as: Cu_((s))|Cu_((aq))^(2+)||Ag_((aq))^(+)|Ag_((s)) , write the half cell reaction that occurs at (i) anode (ii) cathode

Represent the galvanic cell in which the reaction Zn(s)+Cu^(2+) (aq) to Zn^(2+) (aq)+Cu(s) takes place.

The standard electrode potential (E^@) for Daniel cell is +1.1V. Calculate the Delta G^@ for the reaction. Zn(s)+Cu^(2+) (aq) to Zn^(2+) (aq)+Cu(s)

The cell in which of the following reaction occurs: 2Fe^(3+)(aq)+2I^(-)(aq) to 2Fe^(2+)(aq)+I_(2)(s)" has "E_("cell")^(0)=0.236V" at "298K Calculate the standard Gibbs energy and the equilibrium constant of the cell reaction.

OSWAAL PUBLICATION-Solved Paper 1-EXAMPLE
  1. (a) The electrode potential for the Daniell cell given below is 1.1 V....

    Text Solution

    |

  2. The experimental value for the molar mass of a non-volatile solute is ...

    Text Solution

    |

  3. Define ppm.

    Text Solution

    |

  4. Which of the following has a higher value for molar conductivity under...

    Text Solution

    |

  5. For the reaction A + B rarr P, the rate is given by Rate = K [A]^(1) [...

    Text Solution

    |

  6. Name the biocatalyst involved in the conversion of glucose into ethano...

    Text Solution

    |

  7. Write the formula of the volatile compound formed during the purificat...

    Text Solution

    |

  8. What is the geometry of oxide of xenon formed when XeF(6) is hydrolyse...

    Text Solution

    |

  9. Between chlorobenzene and chloroethane, which is more reactive towards...

    Text Solution

    |

  10. Pentan-3- one does not undergo iodoform reaction. Give reason.

    Text Solution

    |

  11. Name the nitrogenous base present in DNA but not in RNA.

    Text Solution

    |

  12. What type of vacancy defect is shown by a crystal of sodium chloride?

    Text Solution

    |

  13. Which of the following is an example of a molecular solid? Diamond, ...

    Text Solution

    |

  14. i) According to the equation Cu^(2+)+2e^(-)rarrCu, how many moles of c...

    Text Solution

    |

  15. Mention any one application of Kohlrausch law.

    Text Solution

    |

  16. Derive the relation between half life and initial concentration of a z...

    Text Solution

    |

  17. What is the common oxidation state shown by Lanthanoids? Mention any o...

    Text Solution

    |

  18. C(2)H(5)OH+Na" (Metal)"rarr X, X+C(2)H(5)Br overset("Williamson reacti...

    Text Solution

    |

  19. Explain the Wolff-Kischner reduction of acetone and write the equation...

    Text Solution

    |

  20. Give an example of a narcotic analgesic.

    Text Solution

    |

  21. Based on theraupatic action, to which class of drug does ranitidine be...

    Text Solution

    |