Home
Class 12
CHEMISTRY
Latimer diagram for Cu in an acidic solu...

Latimer diagram for Cu in an acidic solution is:
`Cu^(+2) overset(+0.15V)toCu^(+) overset(+0.50)toCu,`

A

`+0.65` volt

B

`+0.325 volt`

C

`-0.0325 volt`

D

`-0.325 volt`

Text Solution

Verified by Experts

The correct Answer is:
B
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

The reduction potential diagram for Cu in acid solution is : Calculate X . Does Cu^(+) disproportionate in solution ?

Standard reduction potential (volts) in acid solution is given by the Latimer diagram as shown: CiO_(4)^(-)overset(1.19)rarrCIO_(3)^(-)overset(1.21)rarrCIOrarrCl_(2)rarrCl^(-) Which of the following cannot disproportionate in acid solution under standard conditions?

Standard reduction potential (volts) in acid solution is given by the Latimer diagram as shown: CiO_(4)^(-)overset(1.19)rarrCIO_(3)^(-)overset(1.21)rarrCIOrarrCl_(2)rarrCl^(-) What is standard reduction potential of CIO_(3)^(-)rarr(1)/(2)Cl_(2) In acidic medium is:

Find out the compounds that will disproportionate in their aqueous solution. (I)ClO_(4)^(-)overst(+0.36V)rarr ClO_(3)^(-) overset(+0.33V)rarr ClO_(2) overset(+0.66V)rarr OC l^(-)overset(+0.40V)rarr(1)/(2)Cl_(2)overset(+1.36)rarr Cl^(-) (II)MnO_(4)^(-)overset(+0.56)rarrMnO_(4)^(2-)overset(+2.22V)rarrMnO_(2)overset(+0.95V)rarrMn^(3+)overset(+1.55)rarrMn^(2+)overset((-0.19)V)rarrMn

Which component is being reduced in the reaction ? CuO+H_(2)overset(Delta)toCu+H_(2)O

E^@ values for the half cell reactions are given below : Cu^(2+) + e^(-) to Cu^(+) , E^@ =0.15 V Cu^(2+) + 2e^(-) to Cu, E^@ =0.34 V What will be the E^@ of the half-cell : Cu^(+) + e^(-) to Cu ?

GRB PUBLICATION-ELECTROCHEMISTY-Latimer Diagram, concentration cells
  1. In given galvanic cell, Pt|H-(2)(g) | NaCl(aq)|| AgNO(3)(aq)| Ag o...

    Text Solution

    |

  2. At 298 K, the standard reduction potentials are 1.51 V for MnO(4)^(-) ...

    Text Solution

    |

  3. Latimer diagram for Cu in an acidic solution is: Cu^(+2) overset(+0....

    Text Solution

    |

  4. The reduction of O(2) to H(2)O in acidic solution has a standard reduc...

    Text Solution

    |

  5. Pt(s), H(2)(g) |HCl(C(1))||HCl(C(2)|H(2),Pt(s) The emf of cell is at...

    Text Solution

    |

  6. Given the two standard reduction potentials below, what is the K(sp) o...

    Text Solution

    |

  7. An increase in pH will promote which of the reactions below? (P) 2Mn...

    Text Solution

    |

  8. Cu^(2+)(aq) + Zn(s) rightarrow Cu(s) + Zn^(2+)(aq), E^(@) = 1.1V Zn^...

    Text Solution

    |

  9. The EMF of the following cell: Zn| Zn^(2+)(0.1M) || Cl^(-)(0.01M) | ...

    Text Solution

    |

  10. The standard reduction potential of Cd^(2+)(aq) is -0.402V. A voltai...

    Text Solution

    |

  11. The cell potential for the voltaic cell depicted (according to IUPAC) ...

    Text Solution

    |

  12. A standard voltaic cell is constructed using Cu metal in 1.0 M Cu(NO(3...

    Text Solution

    |

  13. MnO(4)^(-) + 5Fe^(2+) + 8H^(+) rightarrow Mn^(2+) + 5Fe^(3=) + 4H(2)O ...

    Text Solution

    |

  14. Given the reactions and data below, what is the K value for this elect...

    Text Solution

    |

  15. A voltaic cell is constructed with the overall reaction : Sn^(2+)(aq...

    Text Solution

    |

  16. Which change occurs as the chemical reaction takes place in the standa...

    Text Solution

    |

  17. Calculate the cell potential, E, for a silver-silver chloride electrod...

    Text Solution

    |

  18. Consider a voltaic cell in which the reaction below occurs in two half...

    Text Solution

    |

  19. 2Ag^(+)(aq) + Cu(s) rightarrow Cu^(2+)(aq) + 2Ag(s) The standard pot...

    Text Solution

    |

  20. Zn(s) | zn^(2+)(aq) || H(+)(aq)|H(2)(g) E^9@) = 0.76V What must be t...

    Text Solution

    |