NEETChemistryRedox Reactions
Assertion (A): Permanganate ion ( ( MnO ₄⁻ ) ) acts as a strong oxidizing agent in acidic medium. Reason (R): In acidic medium, ( MnO ₄ ⁻ ) is reduced to ( Mn ²⁺ ).
Options
- ABoth Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).
- BBoth Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).
- CAssertion (A) is true, but Reason (R) is false.
- DBoth Assertion (A) and Reason (R) are false.
Correct answer
A. Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).
Step-by-step solution
In acidic medium, ( MnO ₄ ⁻ ) gets reduced to ( Mn ²⁺ ), making it a strong oxidizing agent by accepting electrons.