AP EAMCET · Chemistry · Ionic Equilibrium
Arrange the aqueous solutions of the following salts in the increasing order of their .
- A
- B
- C
- D
Answer & Solution
Correct Answer
(B)
Step-by-step Solution
Detailed explanation
The pH of the solutions will be as given below: I. CuSO4: Salt of strong acid and weak base pH<7II. NaCN: Salt of weak acid and strong base pH>7 III. KCl: Salt&#…
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
- The ideal solutions formed by mixing two liquids \(\mathrm{A}\) and \(\mathrm{B}\) at \(300 \mathrm{~K}\) in the molar ratio of \(1: 1\) and \(1: 2\) have vapour pressures of \(400 \mathrm{~mm}\) and \(350 \mathrm{~mm}\) respectively. At the same temperature, the vapour pressures of pure liquids \(\mathrm{A}\) and \(\mathrm{B}\) in \(\mathrm{mm}\) respectively are:AP EAMCET 2017 Medium
- At \(550 \mathrm{~K}\), the \(K_c\) for the following reaction is \(10^4 \mathrm{~mol}^{-1} \mathrm{~L} X(g)+Y(g) \rightleftharpoons Z(g)\)
At equilibrium, it was observed that \([X]=\frac{1}{2}[Y]=\frac{1}{2}[Z]\)
What is the value of [Z] (in \(\mathrm{mol} \mathrm{L}^{-1}\) ) at equilibrium?AP EAMCET 2005 Easy - How many grams of is required to completely reduce solution using the following reactionAP EAMCET 2022 Medium
- Identify the order in which the spin only magnetic moment (in BM) increases for the following four ions
AP EAMCET 2011 Easy - If \(5 \mathrm{~L}\) of an ideal gas at a constant external pressure of \(2 \mathrm{~atm}\) expands isothermally to a final volume of ' \(\mathrm{X}\) ' \(\mathrm{L}\), the system does a work of \(-2,026.4 \mathrm{~J}\). ' \(\mathrm{X}\) ' (in L) is (1 L. atm \(=101.32 \mathrm{~J}\) )AP EAMCET 2023 Medium
- An aryl carboxylic acid on treatment with sodium hydrogen carbonate liberates a gaseous molecule. Identify the gas molecule liberated.AP EAMCET 2022 Medium
More PYQs from AP EAMCET
- If \(\alpha\) is a real root of the equation \(x^3+6 x^2+5 x-42=0\), then the determinant of the matrix \(\left[\begin{array}{ccc}\alpha-1 & \alpha+1 & \alpha+2 \\ \alpha-2 & \alpha+3 & \alpha-3 \\ \alpha+4 & \alpha-4 & \alpha+5\end{array}\right]\) isAP EAMCET 2025 Medium
- Observe the following reactions
(i) \(2 \mathrm{KClO}_3\) (s) \(\xrightarrow{\Delta} 2 \mathrm{KCl}(\mathrm{s})+3 \mathrm{O}_2\) (g)
(ii) \(2 \mathrm{H}_2 \mathrm{O}_2\) (aq) \(\xrightarrow{\Delta} 2 \mathrm{H}_2 \mathrm{O}(\mathrm{l})+\mathrm{O}_2(\mathrm{~g})\)
(iii) \(\mathrm{AgNO}_3(\mathrm{aq})+\mathrm{KCl}(\mathrm{aq}) \longrightarrow \mathrm{AgCl}(\mathrm{s})+\mathrm{KNO}_3(\mathrm{aq})\)
(iv) 2 Na (s) \(+\frac{1}{2} \mathrm{O}_2\) (g) \(\longrightarrow \mathrm{Na}_2 \mathrm{O}\) (s)
The number of redox reactions in this list isAP EAMCET 2024 Medium - Pressure \((\mathrm{P})\) versus density (d) graph of an ideal gas is shown in the figure. Choose the correct statement.
AP EAMCET 2017 Easy - Which of the following can show geometrical isomerism?AP EAMCET 2020 Medium
- If \(y=f(x)\) is a thrice differentiable function and a bijection then that \(\frac{d^2 x}{d y^2}\left(\frac{d y}{d x}\right)^3+\frac{d^2 y}{d x^2}=\)AP EAMCET 2024 Easy
- The equation of bisectors of the angle between the lines given by \(3 x^2+5 x y+4 y^2=0\) isAP EAMCET 2022 Easy