Home
Class 12
CHEMISTRY
Why is Ce^(4+) in aqueous solution a goo...

Why is `Ce^(4+)` in aqueous solution a good oxidising agent?

Text Solution

Verified by Experts

`Ce^(4+)` readily gains one electron to change into `Ce^(3+)`. Therefore, it is a good oxidising agent.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • THE D-AND F-BLOCK ELEMENTS

    U-LIKE SERIES|Exercise SHORT ANSWER QUESTIONS (2 marks each)|42 Videos
  • THE D-AND F-BLOCK ELEMENTS

    U-LIKE SERIES|Exercise LONG ANSWER QUESTIONS-I (3 marks each)|22 Videos
  • THE D-AND F-BLOCK ELEMENTS

    U-LIKE SERIES|Exercise FILL IN THE BLANKS|9 Videos
  • SURFACE CHEMISTRY

    U-LIKE SERIES|Exercise SELF ASSESSMENT TEST ( SECTION A)|7 Videos
  • THE P-BLOCK ELEMENTS

    U-LIKE SERIES|Exercise SELF ASSESSMENT TEST ( SECTION A)|7 Videos

Similar Questions

Explore conceptually related problems

Why is Ce^(4+) in aqueous solution a good oxidizing agent ?

Why Ce^(4+) is a good oxidising agent

Knowledge Check

  • Oxidising agent is-

    A
    Acceptor of electrons
    B
    Donor of electrons
    C
    Acceptor of protons
    D
    None of these
  • Similar Questions

    Explore conceptually related problems

    (a) Write balanced equations to represent what happens when (i) Cu^(2+) is treated with KI. (ii) Acidified potassium dichromate solution is reacted with iron (II) solution (ionic equation). (b) (i) The figure given below illustrates the first ionisation enthalpies of first, second and third series of transition elements. Answer the questions that follow : Which series amongst the first, second and third series of transition elements have the highest first ionisation enthalpy and why ? (ii) Separation of lanthanoid elements is difficult. Explain. (iii) Sm^(2+), Eu^(2+) and Yb^(2+) ions in solution are good reducing agents but an aqueous solution of Ce^(4+) is a good oxidising agent. Why?

    Why Sm^(2+) , Eu^(2+) and yb^(2+) ions in solution are good reducing agent but an aqeius solution of Ce^(4+) is a good oxidising agent?

    Why Sm^(2+), Eu^(2+) and Yb^(2+) ions in solutions are good reducing agents but an aqueous solution of Ce^(4+) is a good oxidizing agent

    Why Sm^(2+), Eu^(2+) and Yb^(2+) ions in solutions are good reducing agents but an aqueous solution of Ce^(4+) is a good oxidizing agent

    Why Sm^(2+), Eu^(2+) and Yb^(2+) ions in solutions are good reducing agents but an aqueous solution of Ce^(4+) is a good oxidizing agent ?

    Why PbCl_(4) is good oxidising agent?

    Why are halogens strong oxidising agents ?