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In the compounds KMnO4​ and K2​Cr2​O7​, the highest oxidation state is of the element.
A
Potassium
B
Chromium
C
Oxygen
D
Manganese

Mayank Ranka , 4 Years ago
Grade 12th pass
anser 1 Answers
Rituraj Tiwari

Last Activity: 4 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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