Home
Class 11
CHEMISTRY
MnO(4)^(2-) undergoes disproportionation...

`MnO_(4)^(2-)` undergoes disproportionation reaction in acidic medium but `MnO_(4)^(-)` does not. Given reason.

Answer

Step by step text solution for MnO_(4)^(2-) undergoes disproportionation reaction in acidic medium but MnO_(4)^(-) does not. Given reason. by CHEMISTRY experts to help you in doubts & scoring excellent marks in Class 11 exams.

Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • REDOX REACTIONS

    CBSE COMPLEMENTARY MATERIAL|Exercise HOTS QUESTIONS|5 Videos

  • REDOX REACTIONS

    CBSE COMPLEMENTARY MATERIAL|Exercise UNIT TEST|4 Videos

  • REDOX REACTIONS

    CBSE COMPLEMENTARY MATERIAL|Exercise 3-MARKS QUESTIONS|1 Videos

  • P-BLOCK ELEMENTS

    CBSE COMPLEMENTARY MATERIAL|Exercise UNIT TEST|8 Videos

  • s-BLOCK ELEMENTS

    CBSE COMPLEMENTARY MATERIAL|Exercise UNIT TEST|4 Videos

Similar Questions

Explore conceptually related problems

MnO_(4)^(2-) underges disproportionation rection in acidic medium but MnO_(4)^(-) does not give reason

MnO_(4)^(2-) underges disproportionation rection in acidic medium but MnO_(4)^(-) does not give reason

Knowledge Check

  • MnO_4^-2 undergoes disproportionation reaction in acidic medium but MnO_4^- does not because

    A
    In `MnO_4^-2`,Mn is in intermediate oxidation state
    B
    In `MnO_4^-2`,Mn is in lowest oxidation state
    C
    In `MnO_4^-2` ,Mn is in intermediate oxidation state
    D
    none of the above

  • In acidic medium, MnO_(4)^(2-)

    A
    disproportionates to `MnO_(2)`to `MnO_(4)^(-)`
    B
    is oxidized to `MnO_(4)^(-)`
    C
    is reduced to `MnO_(2)`
    D
    is reduced to `Mn^(2+)`

  • In acidic medium MnO_(4)^(2-)

    A
    Disproporationates to `MnO_(4)^(-) and MnO_(2)`
    B
    It oxidised to `MnO_(4)^(-)`
    C
    It reduced to `MnO_(2)`
    D
    It reduced to `Mn^(2+)`

    • Similar Questions

    Explore conceptually related problems

    MnO_4^(2-) undergones disproportionation reaction in acidic medium but MnO_4^(-) does not . Give reason .

    what happens when : (i) Manganate ions (MnO_(4)^(2)) undergoes disproportionation reaction in acidic medium ? (ii) Lanthanum is heated with sulphur ? (b) explain the following trends in the properties of the members of the first series of transition elements: (i) E^(@)(M^(2+)//M) value for copper is positive (+0.34V) in contrast to the other members of the series . (ii) Cr^(2+) is reducing while Mn^(3+) is oxidising power in the series increases in the order VO_(2)^(+)

    MnO_4^- and _______are formed by the disproportionation of MnO_4^(2-) in acidic medium.

    Fusion of MnO_(2) along with KOH and O_(2) forms X. electrolytic oxidation of X yields Y. X undergoes disproportionation reaction in acidic medium to MnO_(2) and Y. The Manganese in X and Y is in the form W and Z respectively, then

    MnO_(4)^(2-) in neutral aqueous medium is disproportionate to

    Home
    Profile