MCQ
Addition of which chemical will decrease the hydrogen ion concentration of an acetic acid solution
  • A
    $N{H_4}Cl$
  • B
    $A{l_2}{(S{O_4})_3}$
  • C
    $AgN{O_3}$
  • $HCN$

Answer

Correct option: D.
$HCN$
(d)Due to common ion effect.

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