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MediumChemistry
+4 / -1
Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R): Assertion (A): MnO2 can act as an oxidizing agent as well as reducing agent. Reason (R): Oxidation state of Mn in MnO2 lies between its highest (+7) and lowest (zero) oxidation state.
A
A is true but R is false.
B
A is false but R is true.
C
Both A and R are true and R is the correct explanation of A.
D
Both A and R are true but R is NOT the correct explanation of A.
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