Ionic Equilibrium

Section: Chemistry

Question : 16 of 19

Marks: +1, -0

Aqueous solutions of HNO3, KOH, CH3COOH and CH3COONa of identical concentrations are provided. The pair(s) of solutions which from a buffer upon mixing is(are)

[JEE Adv 2010 P1]

HNO3 and CH3COOH.
KOH and CH3COONa.
HNO3 and CH3COONa.
CH3COOH and CH3COONa.

Validate

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