Assertion: `E^(@)` for `Mn^(3+)//Mn^(2+)` is more positive than `Cr^(3+)//Cr^(2+)`
Reason: The third ionisation energy of `Mn` is larger than that of `Cr`.

Assertion: E^(ɵ) for (Mn^(3+))/(Mn^(2+)) is more positive than for (Cr^(3+))/(Cr^(2+)) . Reason: The third ionisation energy of Mn is larger than that of Cr.

The questions given below consist of an Assertion and a Reason. Use the following key to choose the appropriate answer. If both assertion and reason are CORRECT and reason is the CORRECT explanation of the assertion. If both assertion and reason and CORRECT, but reason is NOT THE CORRECT explanation of the assertion. If assertion is CORRECT but reason is INCORRECT. If assertion is INCORRECT but reason is CORRECT. If both assertion and reason are INCORRECT. Assertion: E^@ for Mn^(3+)|Mn^(2+) is more positive than Cr^(3+)|Cr^(2+) . Reason: The third ionistation energy of Mn is larger that than of Cr.

(A) E^(@) for Mn^(+3)//Mn^(+2) is more positive than Cr^(3+)//Cr^(+2) (R) IP_(3) of Mn is larger than that of Cr.

E^(@) for Mn^(3+), Mn^(2+) is more positive than that for Fe^(3+), Fe^(2+) , Why?

Assertion : E^@ value of Mn^(3+) | Mn^(2+) is more positive than for Cr^(3+)| Cr^(2+) . Reason Cr^(3+) is more stable than Cr^(2+) but Mn^(3+) is less stable than Mn^(2+) .

Assertion : Reduction potential of Mn ( + 3 to + 2) is more positive than that of Fe ( + 3 to + 2). Reason : Ionisation potential of Mn is more than that of Fe.

Explain why Mn^(2+) is more stable than Mn^(3+) ?

Explain why Mn^(2+) is more stable than Mn^(3+) ?

Explain why Mn^(2+) is more stable than Mn^(3+) ?