Answer
$NaOH$ and $NaCl$ are not capable of forming a buffer solution.
Work Step by Step
1. For a buffer solution, we need:
- 1 Weak acid: Missing.
- 1 Weak base: Missing.
- Since this pair doesn't have a weak base, it can't neutralize acids that are added to the solution (same thing for added bases), therefore, they can't form a buffer.