Which is a buffer solution - Vidyadip

MCQ

Which is a buffer solution

✓
$CH_3COOH + CH_3COONa$
B
$CH_3COOH + CH_3COONH_4$
C
$CH_3COOH + NH_4Cl$
D
$NaOH + NaCl$

✓

Answer

Correct option: A.

$CH_3COOH + CH_3COONa$

a
( $WA +$ salt of the $wA$ with $SB$ ) $=$ Acidic buffer

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