The document discusses the composition of acid and basic buffers, noting that an acidic buffer consists of a weak acid and its salt, while a basic buffer consists of a weak base and its salt. It appears to clarify various examples or categorizations related to buffer solutions. However, some entries listed under the terms 'not a buffer' indicate confusion or misclassification.

1. Acid Buffer - Weak acid + plus it's salt Basic Buffer - Weak base + plus its salt
hence, A. Acidic Buffer B. Not a Buffer C. Not a Buffer D. Not a Buffer
Solution
Acid Buffer - Weak acid + plus it's salt Basic Buffer - Weak base + plus its salt
hence, A. Acidic Buffer B. Not a Buffer C. Not a Buffer D. Not a Buffer