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In the compounds K M n O 4 ​ and K 2 ​ C r 2 ​ O 7 ​ , the highest oxidation state is of the element. A Potassium B Chromium C Oxygen D Manganese

In the compounds KMnO4​ and K2​Cr2​O7​, the highest oxidation state is of the element.

A

Potassium

B

Chromium

C

Oxygen

D

Manganese

 

Grade:12th pass

1 Answers

Rituraj Tiwari
askIITians Faculty 1792 Points
3 years ago
InKMnO4​,Kis in +1 oxidation state,Ois in -2 oxidation stateMnis present in +7 oxidation state.
InK2​Cr2​O7​,Kis in +1 oxidation state,Ois in -2 oxidation stateCris present in +6 oxidation state.
SoMnis present in highest oxidation state.

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