Ionic Equilibrium PYQs - Last 10 Years
BITSAT / Chemistry / Physical Chemistry / 8 recent questions
ChemistryPhysical Chemistry2016-2025
Practice 8 BITSAT Chemistry questions from Ionic Equilibrium. Use the year-wise and type-wise breakdown to prioritize recent PYQs, then continue into the question list below.
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Last 10 Years Ionic Equilibrium Questions
Showing 8 of 8 filtered questions.
1Ionic Equilibrum
30 mL of 0.1 M acetic acid is mixed with 60 mL of 0.1 M sodium acetate. If $K_a=1.8 \times 10^{-5}$ what will be the pH of the solution?
MCQ+3 / -12025
2Ionic Equilibrum
Among aqueous 1 N solutions, the pH of HCl , $\mathrm{HNO}_2$ and $\mathrm{CH}_3 \mathrm{COOH}$ follows the order
MCQ+3 / -12025
3Ionic Equilibrum
The pH of 1 N aqueous solutions of HCl , $ \mathrm{CH}_{3} \mathrm{COOH} $ and HCOOH follows the order:
MCQ+3 / -12024
4Ionic Equilibrum
20 mL of 0.1 M acetic acid is mixed with 50 mL of potassium acetate. $ K_{\alpha} $ of acetic acid $ =1.8 \times 10^{-5} $ at $ 27^{\circ} \mathrm{C} $. Calculate the concentration of potassium acetate if pH of mixture is 4.8 .
MCQ+3 / -12024
5Ionic Equilibrum
If the ionic product of \(\mathrm{Ni}(\mathrm{OH})_2\) is \(1.9 \times 10^{-15}\), then the molar solubility of \(\mathrm{Ni}(\mathrm{OH})_2\) in \(1.0 \mathrm{~M} \mathrm{~NaOH}\) is
MCQ+3 / -12023
6Ionic Equilibrum
The concentration of hydrogen ion in a sample of soft drink is \(3.8 \times 10^{-3} \mathrm{M}\). What is its \(\mathrm{pH}\) ?
MCQ+3 / -12023
7Ionic Equilibrum
100 mL of 2 M of formic acid (pKa = 3.74) is neutralise by NaOH, at the equivalence point pH is
MCQ+3 / -12022
8Ionic Equilibrum
The solubility of Pb(OH)2 in water is 6.7 \(\times\) 10\(-\)6 M. Its solubility in a buffer solution of pH = 8 would be :
MCQ+3 / -12021