Question

A buffer solution can be prepared from a mixture of

Answer 1

$\huge\underline{\underline{\mathfrak \red{Answer}}}$

❏A buffer solution (more precisely, pH buffer or hydrogen ion buffer) is an aqueous solution consisting of a mixture of a weak acid and its conjugate base, or vice versa.

❏Buffer solutions are used as a means of keeping pH at a nearly constant value in a wide variety of chemical applications.