Equilibrium MCQ

11th Chemistry Equilibrium chapter wise mcq quiz

Test your understanding of chemical equilibrium with our free, chapter-wise MCQ quiz for 11th grade Chemistry. Improve your exam preparation and concept clarity.

Test Chemistry Equilibrium chapter wise MCQ

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11th Chemistry: Equilibrium

1 / 10

1. Which experiment demonstrates the dynamic nature of chemical equilibrium?

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2. What is the state of a chemical reaction when the rates of the forward and reverse reactions are equal?

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3 / 10

3. If Kc​ is very large (greater than 103), which of the following statements is true?

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4 / 10

4. Which of the following conditions is necessary for equilibrium in a physical process?

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5 / 10

5. What does a high value of the equilibrium constant (Kc) suggest about a reaction?

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6. In the solid-liquid equilibrium of ice and water at 273 K and 1 atm pressure, which statement is true?

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7 / 10

7. Which of the following is an example of equilibrium involving a phase transformation process?

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8 / 10

8. What is the state of a chemical reaction when the rates of the forward and reverse reactions are equal?

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9 / 10

9. Which chemists proposed the law of mass action?

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10 / 10

10. Which experiment demonstrates the dynamic nature of chemical equilibrium?

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View Chapter wise MCQ Quiz of 11th Chemistry

Chapter of 11th Chemistry Chapter Wise MCQ

Unit 1 Some Basic Concepts of Chemistry
1.1 Importance of Chemistry
1.2 Nature of Matter
1.3 Properties of Matter and their Measurement
1.4 Uncertainty in Measurement
1.5 Laws of Chemical Combinations
1.6 Dalton’s Atomic Theory
1.7 Atomic and Molecular Masses
1.8 Mole Concept and Molar Masses
1.9 Percentage Composition
1.10 Stoichiometry and Stoichiometric Calculations

Unit 2 Structure of Atom
2.1 Discovery of Sub-atomic Particles
2.2 Atomic Models
2.3 Developments Leading to the Bohr’s Model of Atom
2.4 Bohr’s Model for Hydrogen Atom
2.5 Towards Quantum Mechanical Model of the Atom
2.6 Quantum Mechanical Model of Atom

Unit 3 Classification of Elements and Periodicity in Properties
3.1 Why do we Need to Classify Elements ?
3.2 Genesis of Periodic Classification
3.3 Modern Periodic Law and the Present Form of the Periodic Table
3.4 Nomenclature of Elements with Atomic Numbers > 100
3.5 Electronic Configurations of Elements and the Periodic Table
3.6 Electronic Configurations and Types of Elements: s-, p-, d-, f- Blocks
3.7 Periodic Trends in Properties of Elements

Unit 4 Chemical Bonding and Molecular Structure
4.1 Kössel-Lewis Approach to Chemical Bonding
4.2 Ionic or Electrovalent Bond
4.3 Bond Parameters
4.4 The Valence Shell Electron Pair Repulsion (VSEPR) Theory
4.5 Valence Bond Theory
4.6 Hybridisation
4.7 Molecular Orbital Theory
4.8 Bonding in Some Homonuclear Diatomic Molecules
4.9 Hydrogen Bonding

Unit 5 Thermodynamics
5.1 Thermodynamic Terms
5.2 Applications
5.3 Measurement of ÄU and ÄH: Calorimetry
5.4 Enthalpy Change, ÄrH of a Reaction – Reaction Enthalpy
5.5 Enthalpies for Different Types of Reactions
5.6 Spontaneity
5.7 Gibbs Energy Change and Equilibrium

Unit 6 Equilibrium
6.1 Equilibrium in Physical Processes
6.2 Equilibrium in Chemical Processes – Dynamic Equilibrium
6.3 Law of Chemical Equilibrium and Equilibrium Constant
6.4 Homogeneous Equilibria
6.5 Heterogeneous Equilibria
6.6 Applications of Equilibrium Constants
6.7 Relationship between Equilibrium Constant K, Reaction Quotient Q and Gibbs Energy G
6.8 Factors Affecting Equilibria
6.9 Ionic Equilibrium in Solution
6.10 Acids, Bases and Salts
6.11 Ionization of Acids and Bases
6.12 Buffer Solutions
6.13 Solubility Equilibria of Sparingly Soluble Salts

Study Source:

https://ncert.nic.in/

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Swati Kumari

I am an experienced chemistry teacher and content developer specializing in chemistry and science subjects at QuizRanker. With a Master’s degree in Chemistry from Delhi University, I bring a deep understanding of the subject and a passion for teaching. In addition to creating engaging educational content, I offer personalized one-on-one live tutoring sessions for students. I am available to support learners in 11th and 12th grade chemistry, as well as science subjects for students up to 10th grade.

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