AP EAMCET · Chemistry · Ionic Equilibrium
The solubility of \(A_2 X_3\) is ' \(y\) ' M. Its solubility product is \(\mathrm{M}^5\).
- A \(6 y^4\)
- B \(64 y^4\)
- C \(36 y^5\)
- D \(108 y^5\)
Answer & Solution
Correct Answer
(D) \(108 y^5\)
Step-by-step Solution
Detailed explanation
For a sparingly soluble salt of molecular formula \(A_2 X_3\), if solubility in pure water is \(y \mathrm{M}\) at a given temperature, \(\begin{aligned} A_2 X_3 \rightleftharpoons & 2 A^{3+}+3 X^{2-} \\ & 2 y \mathrm{M} \quad 3 y \mathrm{M} \end{aligned}\) Solubility product,…
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Chemistry
- Which one of the following is correct order of second ionisation potential of \(\mathrm{Na}, \mathrm{Ne}, \mathrm{Mg}\) and \(\mathrm{Al}\) ?AP EAMCET 2011 Easy
- Weak acids are partially ionised in aqueous solutions. The ionisation constants of some acids are given below. Arrange these acids in increasing order of their acid strength
\begin{array}{cll}
\hline Index & \multicolumn{1}{c}{ Acid } & \multicolumn{1}{c}{\begin{array}{c}
Ionisation \\
constant
\end{array}} \\
\hline 1 & Formic acid (\mathrm{HCOOH}) & 1.8 \times 10^{-4} \\
\hline 2 & Hypochlorous acid (\mathrm{HClO}) & 3.0 \times 10^{-8} \\
\hline 3 & Nitrous acid \left(\mathrm{HNO}_2\right) & 4.5 \times 10^{-4} \\
\hline 4 & Hydrocyanic acid (\mathrm{HCN}) & 4.9 \times 10^{-10}
\end{array}AP EAMCET 2020 Medium - Which of the following statements is not correct?AP EAMCET 2019 Medium
- Find in the reaction .AP EAMCET 2020 Easy
- The metal used for the de-bromination reaction of 1, 2-dibromoethaneAP EAMCET 2004 Easy
- The correct statements about Zeolites are
(I) They are good shape selective catalysts
(II) They contain \(\mathrm{Al}-\mathrm{O}-\mathrm{Si}\) framework
(III) They are not found in nature
(IV) They are used as catalysts for cracking hydrocarbons, in petrochemical industryAP EAMCET 2023 Easy
More PYQs from AP EAMCET
- If \(\mathrm{f}(\mathrm{x})\) and \(\mathrm{g}(\mathrm{x})\) are two real valued functions such that \(\mathrm{f}(\mathrm{g}(\mathrm{x}+\mathrm{y}))=\mathrm{f}(\mathrm{g}(\mathrm{x}))+\mathrm{f}(\mathrm{g}(\mathrm{y})), \mathrm{g}(1)=2\) and \(\mathrm{f}(2)=1\), then the function \(g(f(x))\) is discontinuous on the setAP EAMCET 2023 Medium
- The normal drawn at \(P(-1,2)\) on the circle \(x^2+y^2-2 x-2 y-3=0\) meets the circle at another point \(Q\). Then, the coordinates of \(Q\) areAP EAMCET 2016 Medium
- Observe the following
I) 0.0063 \(\quad\) II) 132.00 \(\quad\) III) 1004
The number of significant figures in I, II and III is respectivelyAP EAMCET 2025 Easy - Observe the following reactions. Identify the reaction in which the hybridisation of underlined atom is changedAP EAMCET 2024 Medium
- If \(f:[R \rightarrow[R\) is such that \(f(x+y)=f(x)+f(y)\) for all \(x, y \in[R . f(\mathrm{l})=7\) and \(\sum_{r=1}^n f(r)=14112\), then \(n=\)AP EAMCET 2018 Easy
- \(6 \Omega\) and \(12 \Omega\) resistors are connected in parallel. This combination is connected in series with a \(10 \mathrm{~V}\) battery and \(6 \Omega\) resistor. What is the potential difference between the terminals of the \(12 \Omega\) resistor?AP EAMCET 2010 Easy