Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app

NEET 2015

Exam: NEET
Year: 2015
Subject: Chemistry
Chapter: Ionic Equilibrium

NEET 2015 · Chemistry · Ionic Equilibrium

Which one of the following pairs of solution is not an acidic...

Which one of the following pairs of solution is not an acidic buffer?

Options

A $HCl{O}_{4}$ and $NaCl{O}_{4}$
B $C{H}_{3}COOH$ and $C{H}_{3}COONa$
C ${H}_{2}C{O}_{3}$ and $N{a}_{2}C{O}_{3}$
D ${H}_{3}P{O}_{4}$ and $N{a}_{3}P{O}_{4}$

Correct answer

A. $HCl{O}_{4}$ and $NaCl{O}_{4}$

Step-by-step solution

Strong acid with its salt cannot form buffer solution.

HCl{O}_{4}

and

NaCl{O}_{4}

cannot act as an acidic buffer.

Practice Ionic Equilibrium on Quantrex Academy →

More from Ionic Equilibrium

What amount of NaOH should be dissolved in a 500 mL solution, so that the p^H of solution… MHT CET Medical 2026 Which of the following buffer solutions is used for precipitation of cations of the III A… MHT CET Medical 2026 The degree of dissociation of weak acid is directly proportional to MHT CET Medical 2026 Which from the following is Lewis base? MHT CET Medical 2026 The solubility of Fe(OH)_3 is x mole per liter. Find its K_ sp . MHT CET Medical 2026 The Basic buffer solution is made with 0.1\ M\ NH_4OH and 0.2\ M\ NH_4Cl . If K_b for the… MHT CET Medical 2026 The hydrogen ion concentration of the ocean is about 2 × 10^ -9 \ M . What is the pOH of… MHT CET Medical 2026 Calculate the dissociation constant of a weak monobasic acid if it is 0.04% dissociated… MHT CET Medical 2026 Full Ionic Equilibrium list All NEET PYQs