Ionic Equilibrium PYQs - Last 5 Years
VITEEE / Chemistry / Physical Chemistry / 6 recent questions
ChemistryPhysical Chemistry2021-2025
Practice 6 VITEEE 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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Chemistry / Physical Chemistry
2021-2025
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2021-2025
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Last 5 Years Ionic Equilibrium Questions
Showing 6 of 6 filtered questions.
1Ionic Equilibrum
A 0.05 M solution of aniline hydrochloride has a pH of 3.85 . Calculate the ionisation constant ( $K_b$ ) of aniline.
MCQ+4 / -12025
2Ionic Equilibrum
Using the Gibbs free energy change, $\Delta G^{\circ}=+63.3 \mathrm{~kJ}$. For the reaction,
\(\mathrm{Ag}_2 \mathrm{CO}_3 \longrightarrow 2 \mathrm{Ag}^{+}(a q)+\mathrm{CO}_3^{2-}(a q)\)
The $K_{\text {sp }}$ of $\mathrm{Ag}_2 \mathrm{CO}_...
\(\mathrm{Ag}_2 \mathrm{CO}_3 \longrightarrow 2 \mathrm{Ag}^{+}(a q)+\mathrm{CO}_3^{2-}(a q)\)
The $K_{\text {sp }}$ of $\mathrm{Ag}_2 \mathrm{CO}_...
MCQ+4 / -12024
3Ionic Equilibrum
A 0.02 M solution of pyridinium hydrochloride has $\mathrm{pH}=3.44$. The ionisation constant of pyridine is
MCQ+4 / -12024
4Ionic Equilibrum
What is the degree of dissociation of \(0.05 \mathrm{~M~NH}_3\) if its \(\mathrm{pK}{ }_a\) is 4.75 and \(\mathrm{pH}\) is 11 ?
MCQ+4 / -12022
5Ionic Equilibrum
The \([\mathrm{OH}]^{-}\) in a solution is \(1 \mathrm{~mol} \mathrm{~L}^{-1}\). The \(\mathrm{pH}\) of the solution is
MCQ+4 / -12021
6Ionic Equilibrum
The solubility of \(\mathrm{Fe}(\mathrm{OH})_3\) is \(x \mathrm{~mol} \mathrm{~L}^{-1}\). Its \(K_{\mathrm{sp}}\) would be
MCQ+4 / -12021