The number of moles of oxalate ions oxidised by one mole of `MnO_(4)^(-)` ion in acidic medium is :

The number of moles of oxalate ions oxidised by one mole of `MnO_(4)^(

1.	The number of moles of oxalate ions oxidised by one mole of `MnO_(4)^(-)` ion in acidic medium is :
Answer» Equivalents of `C_(2)O_(4)^(2-)`=equivalents of `MnO_(4)^(-)` x(mole)`xx2=1xx5` `(.:. "v.f. of " C_(2)O_(4)^(2-)=2(4-3)=2 " and v.f. of " MnO_(4)^(-)=1(7-2)=5)`. `x=(5)/(2)` mole of `C_(2)O_(4)^(2-)` ions.

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The number of moles of oxalate ions oxidised by one mole of `MnO_(4)^(-)` ion in acidic medium is :

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