Question

give an example to buffer solution???

Answer 1

$\textbf{\large{Answer -}}$

$\textbf{Example -}$

1. $CH_{3}COOH + CH_{3}COONa$
2. $HCN + NaOH$
3. $H_{2}S + K_{2}S$
4. $H_{2}CO_{3} + Na_{2}CO_{3}$
5. $NH_{4}OH + NH_{4}Cl$
6. $Mg(OH)_{2} + MgSO_{4}$