Home
Class 12
CHEMISTRY
Solution of MnO(4)^(-) is purple - colou...

Solution of `MnO_(4)^(-)` is purple `-` coloured due to

A

`d-d-` transition

B

charge transfer from O to Mn

C

due to both `d-d-` transition and charge transfer

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
B
Due to charge transfer from Ligand (o) to Metal (Mn)
Promotional Banner

Topper's Solved these Questions

  • CHEMISTRY OF HEAVY METALS

    NARAYNA|Exercise SINGle Answer Questions(LEVEL-II)|36 Videos

  • CHEMISTRY OF HEAVY METALS

    NARAYNA|Exercise Level III Single Answer Questions|13 Videos

  • CHEMISTRY IN EVERYDAY LIFE

    NARAYNA|Exercise ASSERTION & REASON TYPE QUESTIONS|10 Videos

  • CO-ORDINATE COMPOUNDS

    NARAYNA|Exercise Exercise-4|60 Videos

Similar Questions

Explore conceptually related problems

Assertion: KMnO_(4) is purple in colour due to charge transfer . Reason :There is no electron present in d-orbitals of maganese in MnO_(4)^(-))

In an electrolytic cell, one litre of a 1 M aqueous solution of MnO_(4)^(-) is reduced at the cathode the quantity of electricity required so that the final solution is 0.1M MnO_(4)^(2-) will be

Why KMnO_(4) or MnO_(4)^(-) ion is coloured ?

In an electrolytic cell one litre of 1M aqueous solution of MnO_(4)^(-) is reduced to MnO_(4)^(-2) at cathode. How many faradays would be required so that the solution becomes 0.899 M MnO_(4)^(-)

Assertion : KMNO_(4) in aqueous solution is purple coloured due to charge transfer Reason : In MnO_(4)^(-) these is no electron present in the d-orbital of Mn

A reagent is added to a solution of manganous salt in cold dil. HNO_(3) . A purple colour appeared due to the formation of permanganic acid. The reagent is: