Which anion can undergo both oxidation and reduction?

Which can undergo both oxidation and reduction:

An example for a molecule undergoing both oxidation and reduction simultaneously in Cannizzaro reacton is ____________.

Identify the correct statements with reference to the given reaction P_4 +3OH^(-)+3H_(2)Oto PH_(3)+3H_(2)PO_(2)^(-) (i) Phosphorous is undergoing reduction only (ii) Phorphorous is undergoing oxidation only (iii) Phosphorous is undergoing both oxidation and reduction . (iv) Hydrogen is undergoing neither oxidation nor reduction .

Which of the following reactions involve both oxidation and reduction ?

Which of the following reactions involve both oxidation and reduction ?

Which of the following reactions involve both oxidation and reduction?

Fill in the blanks :The reaction in which the same substance undergoes oxidation and reduction is called ………..

Which of the following undergoes oxidation and reduction simultaneously in the presence of 50% NaOH ?