Assertion: `0.1 M NaCN+0.05 M HCl` solution on mixing in equal volume forms a buffer solution.
Reason : The solution after mixing contains a weak acid and its conjugate base and thus acts as buffer.

Options

A. If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion.
B. If both Assertion & Reason are True but Reason is not a correct explanation of the Assertiion.
C. If Assertion is True but the Reason is False.
D. If both Assertion & Reason are False

Answer

A

Explanation

`N//A`