AP EAMCET · Chemistry · Chemical Equilibrium
At \(\mathrm{T}(\mathrm{K}), \mathrm{K}_{\mathrm{c}}\) value of \(\mathrm{AO}_2(\mathrm{~g})+\mathrm{BO}_2(\mathrm{~g}) \rightleftharpoons \mathrm{AO}_3(\mathrm{~g})+\mathrm{BO}(\mathrm{g})\) is 16. In a closed 1 L flask, one mole each of \(\mathrm{AO}_2, \mathrm{BO}_2, \mathrm{AO}_3\) and BO are taken and heated to \(\mathrm{T}(\mathrm{K})\). Identify the correct statements about this equilibrium.
I) Total number of moles at equilibrium is 4
II) At equilibrium, the ratio of moles of \(\mathrm{AO}_2\) and \(\mathrm{AO}_3\) is \(1: 4\)
III) Total number of moles of \(\mathrm{AO}_2\) and \(\mathrm{BO}_2\) at equilibrium is 0.8
- A I, II only
- B I, III only
- C II, III only
- D I, II, III
Answer & Solution
Correct Answer
(D) I, II, III
Step-by-step Solution
Detailed explanation
NO SOLUTION
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
- Observe the following sets
\begin{array}{|l|l|l|}\hline & {|c|}{ Order } & {c|}{ Property } \\\hline i. & \mathrm{NH}_3>\mathrm{H}_2 \mathrm{O}>\mathrm{SO}_2 & Bond angle \\\hline ii. & \mathrm{H}_2 \mathrm{O}>\mathrm{NH}_3>\mathrm{H}_2 \mathrm{~S} & Dipole moment \\\hline iii. & \mathrm{N}_2>\mathrm{O}_2>\mathrm{H}_2 & Bond enthalpy \\\hline iv. & \mathrm{NO}^{+}>\mathrm{O}_2>\mathrm{O}_2^{2-} & Bond order \\\hline\end{array}
Which of the above sets are correctly matched?AP EAMCET 2024 Medium - The most acidic carboxylic acid isAP EAMCET 2025 Medium
- One mole of \(\mathrm{A}(\mathrm{g})\) is heated to \(\mathrm{T}(\mathrm{K})\) till the following equilibrium is obtained
\(\mathrm{A}(\mathrm{g}) \stackrel{\mathrm{T}(\mathrm{K})}{\rightleftharpoons} \mathrm{B}(\mathrm{g})\)
The equilibrium constant of this reaction is \(10^{-1}\). After reaching the equilibrium, 0.5 moles of \(\mathrm{A}(\mathrm{g})\) is added and heated. The equilibrium is again established. The value of \(\frac{[\mathrm{A}]}{[\mathrm{B}]}\) isAP EAMCET 2023 Easy - The energy of second Bohr orbit of hydrogen atom is -3.4 eV. The energy of the fourth Bohr orbit of the \(\mathrm{He}^{+}\)ion will beAP EAMCET 2025 Medium
- Polymers that can be softened on heating and hardened on cooling are calledAP EAMCET 2024 Easy
- Calculate the heat of combustion (in \(\mathrm{kJ}\) ) of methane from the following data:
(i)
\[
\mathrm{C}_{\text {(graphite) }}+2 \mathrm{H}_2(g) \rightarrow \mathrm{CH}_4(g) \quad \Delta H=-74.8
\]
(ii)
\[
\mathrm{C}_{\text {(graphite) }}+\mathrm{O}_2(g) \rightarrow \mathrm{CO}_2(g) \quad \Delta H=-393.5
\]
(iii) \(\mathrm{H}_2(g)+1 / 2 \mathrm{O}_2(g) \rightarrow \mathrm{H}_2 \mathrm{O}(l) \Delta H=-286.2\) \(\mathrm{kJ}\)AP EAMCET 2002 Easy
More PYQs from AP EAMCET
- If a constant force of \((2 \hat{i}+3 \hat{j}+4 \hat{k}) \mathrm{N}\) acting on a body of mass 5 kg displaces it from \((3 \hat{i}-4 \hat{k}) m\) to \((2 \hat{i}+2 \hat{j}+3 \hat{k}) m\), then the work done by the force on the body isAP EAMCET 2025 Easy
- One litre of \(0.15 \mathrm{M} \mathrm{Na}_2 \mathrm{SO}_3\) aqueous solution is mixed with \(500 \mathrm{~mL}\) of \(0.2 \mathrm{M} \mathrm{K}_2 \mathrm{Cr}_2 \mathrm{O}_7\) aqueous solution in acid medium. What is the number of moles of \(\mathrm{K}_2 \mathrm{Cr}_2 \mathrm{O}_7\) remaining in the solution after the reaction?AP EAMCET 2018 Medium
- If the function \(f: R \rightarrow R\) defined by \(f(x)=\left\{\begin{array}{cc}\frac{\sin (a+1) x+\sin x}{x}, & x < 0 \\ \frac{\sqrt{x+x^2}-\sqrt{x}}{x^{3 / 2}}, & x=0 \text { is }\end{array}\right.\) continuous on \([R\), then \(a+b=\)AP EAMCET 2018 Medium
- A water barrel having water upto a depth \(d\) is placed on a table of height \(h\). A small hole is made on the wall of the barrel at its bottom. If the stream of water coming out of the hole falls on the ground at a horizontal distance \(R\) from the barrel, then the value of \(d\) isAP EAMCET 2002 Medium
- The efficiency of Carnot heat engineAP EAMCET 2021 Easy
- The length of the tangent from \((6,8)\) to the circle \(x^2+y^2=4\) isAP EAMCET 2020 Medium