Question

Verify the term 'buffer'​

Answer 1

“A buffer is an aqueous solution that resists changes in pH upon the addition of an acid or a base”. Also, adding water to a buffer or allowing water to evaporate from the buffer does not change the pH of a buffer significantly.

Answer 2

Buffer:

Buffer solution refers to a solution which resist pH change on dilution or on adding small amt. of acid or alkali.