Ionic Equilibrium PYQs - Last 10 Years
JEE Advanced / Chemistry / Physical Chemistry / 9 recent questions
ChemistryPhysical Chemistry2016-2025
Practice 9 JEE Advanced 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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2018-2025
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Last 10 Years Ionic Equilibrium Questions
Showing 9 of 9 filtered questions.
1Ionic Equilibrium
The solubility of barium iodate in an aqueous solution prepared by mixing 200 mL of 0.010 M barium nitrate with 100 mL of 0.10 M sodium iodate is $\boldsymbol{X} \times 10^{-6} \mathrm{~mol} \mathrm{dm}^{-3}$. The value of $\boldsymbol{X}$ ...
INTEGER+4 / -02025
2Ionic Equilibrium
At 25 °C, the concentration of H+ ions in 1.00 × 10−3 M aqueous solution of a weak monobasic acid having acid dissociation constant (Ka) of 4.00 × 10−11 is X × 10−7 M. The value of X is ______.Use: Ionic product of water (Kw) = 1.00 × 10−14...
INTEGER+4 / -02025
3Ionic Equilibrium
On decreasing the $p \mathrm{H}$ from 7 to 2 , the solubility of a sparingly soluble salt (MX) of a weak acid (HX) increased from $10^{-4} \mathrm{~mol} \mathrm{~L}^{-1}$ to $10^{-3} \mathrm{~mol} \mathrm{~L}^{-1}$. The $p \mathrm{~K}_{\mat...
MCQ+3 / -12023
4Ionic Equilibrium
Concentration of $\mathrm{H}_{2} \mathrm{SO}_{4}$ and $\mathrm{Na}_{2} \mathrm{SO}_{4}$ in a solution is $1 \mathrm{M}$ and $1.8 \times 10^{-2} \mathrm{M}$, respectively. Molar solubility of $\mathrm{PbSO}_{4}$ in the same solution is $\mat...
INTEGER+3 / -12022
5Ionic Equilibrium
A solution is prepared by mixing $0.01 \mathrm{~mol}$ each of $\mathrm{H}_{2} \mathrm{CO}_{3}, \mathrm{NaHCO}_{3}, \mathrm{Na}_{2} \mathrm{CO}_{3}$, and $\mathrm{NaOH}$ in $100 \mathrm{~mL}$ of water. $p \mathrm{H}$ of the resulting solutio...
INTEGER+3 / -02022
6Ionic Equilibrium
A solution of 0.1 M weak base (B) is titrated with 0.1 M of a strong acid (HA). The variation of pH of the solution with the volume of HA added is shown in the figure below. What is the pKb of the base? The neutralisation reaction is given ...
INTEGER+4 / -02020
7Ionic Equilibrium
An acidified solution of 0.05 M Zn2+ is saturated with 0.1 M H2S. What is the minimum molar concentration (M) of H+ required to prevent the precipitation of ZnS?Use Ksp(ZnS) = 1.25 \(\times\) 10\(-\)22 and overall dissociation constant of...
INTEGER+4 / -02020
8Ionic Equilibrium
Dilution processes of different aqueous solutions, with water, are given in LIST - I. The effects of dilution of the solutions on \(\left[ {{H^ + }} \right]\) are given in LIST - II
(Note: Degree of dissociation (a) of weak acid and weak ...
(Note: Degree of dissociation (a) of weak acid and weak ...
MCQ+3 / -12018
9Ionic Equilibrium
The solubility of a salt of weak acid \((AB)\) at \(pH\,\) \(3\) is \(Y \times {10^{ - 3}}\) \(mol\,{L^{ - 1}}.\) The value of \(Y\) is ________________.
(Given that the value of solubility product of \(AB\) $$\left( {{K_{sp}}} \right) = 2...
(Given that the value of solubility product of \(AB\) $$\left( {{K_{sp}}} \right) = 2...
INTEGER+3 / -02018