Chemistry MCQ (Class-11) Chapter-wise with Answer

To help the student to understand the topics better we have provided Chemistry MCQ (Class 11) Chapter-wise with Answer. These Chemistry MCQ (Class 11) Chapter-wise with Answer Specially designed for NEET, AIIMS, JEE Mains, JEE Advance, IIT JEE and other Exams at all levels.

Class 11 Chemistry MCQ

These Chemistry MCQ (Class 11) Chapter-wise with Answer contains mostly possible questions and answers of 14 Chapters.

1. Some Basic Concepts of Chemistry

Importance Of Chemistry MCQS
Nature Of Matter MCQS
Properties Of Matter And Their Measurement MCQS
Uncertainty In Measurement MCQS
Laws Of Chemical Combination MCQS
Dalton’s Atomic Theory MCQS
Atomic And Molecular Masses MCQS
Mole Concept And Molar Masses MCQS
Percentage Composition MCQS
Stoichiometry And Stoichiometric Calculations MCQS

2. Structure of Atom

Discovery of Sub-atomic Particles MCQs with FREE PDF
Atomic Models MCQs with FREE PDF
Developments Leading to the Bohr’s Model of Atom MCQs with FREE PDF
Bohr’s Model for Hydrogen Atom MCQs with FREE PDF
Towards Quantum Mechanical Model of the Atom MCQs with FREE PDF
Quantum Mechanical Model of Atom MCQs with FREE PDF

3. Classification of Elements and Periodicity in Properties

Genesis of Periodic Classification MCQs with FREE PDF
Modern Periodic Law and the Present Form of the Periodic Table MCQs with FREE PDF
Nomenclature of Elements with Atomic Numbers MCQs with FREE PDF
Electronic Configurations of Elements and the Periodic Table MCQs with FREE PDF
Electronic Configurations and Types of Elements MCQs with FREE PDF
Periodic Trends in Properties of Elements MCQs with FREE PDF

4. Chemical Bonding and Molecular Structure

Kossel-Lewis Approach to Chemical Bonding MCQs with FREE PDF
Ionic or Electrovalent Bond MCQs with FREE PDF
Bond Parameters MCQs with FREE PDF
Valence Shell Electron Pair Repulsion (VSEPR) Theory MCQs with FREE PDF
Valence Bond Theory MCQs with FREE PDF
Hybridisation MCQs with FREE PDF
Molecular Orbital Theory MCQs with FREE PDF
Bonding in Some Homonuclear Diatomic Molecules MCQs with FREE PDF
Hydrogen Bonding MCQs with FREE PDF

5. States of Matter

States of Matter (Intermolecular Forces) MCQs with FREE PDF
States of Matter (Thermal Energy) MCQs with FREE PDF
States of Matter (Intermolecular Forces vs Thermal Interactions) MCQs with FREE PDF
States of Matter (Gaseous State) MCQs with FREE PDF
States of Matter (Gas Laws) MCQs with FREE PDF
States of Matter (Ideal Gas Equation) MCQs with FREE PDF
States of Matter (Kinetic Energy and Molecular Speeds) MCQs with FREE PDF
States of Matter (Kinetic Molecular Theory of Gases) MCQs with FREE PDF
States of Matter (Behaviour of Real Gases: Deviation from Ideal Gas Behaviour) MCQs with FREE PDF
States of Matter (Liquefaction of Gases) MCQs with FREE PDF
States of Matter (Liquid State) MCQs with FREE PDF

6. Thermodynamics

Thermodynamics (Thermodynamic Terms) MCQs with FREE PDF
Thermodynamics (Thermodynamics Applications) MCQs with FREE PDF
Thermodynamics (Measurement of ?U and ?H: Calorimetry) MCQs with FREE PDF
Thermodynamics (Enthalpy Change, ?rH of a Reaction) MCQs with FREE PDF
Thermodynamics (Enthalpies for Different Types of Reactions) MCQs with FREE PDF
Thermodynamics (Spontaneity) MCQs with FREE PDF
Thermodynamics (Gibbs Energy Change and Equilibrium) MCQs with FREE PDF

7. Equilibrium

Chemical Equilibrium (Equilibrium in Physical Processes) MCQs with FREE PDF
Chemical Equilibrium (Equilibrium in Chemical Processes) MCQs with FREE PDF
Chemical Equilibrium (Law of Chemical Equilibrium and Equilibrium Constant) MCQs
Chemical Equilibrium (Homogeneous Equilibriam) MCQs with FREE PDF
Chemical Equilibrium (Applications of Equilibrium Constants) MCQs with FREE PDF
Chemical Equilibrium (Relationship between K, Q and G) MCQs with FREE PDF
Chemical Equilibrium (Factors Affecting Equilibria) MCQs with FREE PDF
Chemical Equilibrium (Ionic Equilibrium in Solution) MCQs with FREE PDF
Chemical Equilibrium (Acids, Bases and Salts) MCQs with FREE PDF
Chemical Equilibrium (Ionization of Acids and Bases) MCQs with FREE PDF
Chemical Equilibrium (Buffer Solutions) MCQs with FREE PDF
Chemical Equilibrium (Solubility Equilibria of Sparingly Soluble Salts) MCQs with FREE PDF

8. Redox Reactions

Redox Reactions (Classical Idea of Redox Reactions-Oxidation and Reduction Reactions) MCQs
Redox Reactions (Redox Reactions in Terms of Electron Transfer Reactions) MCQs
Redox Reactions (Oxidation Number) MCQs with FREE PDF
Redox Reactions (Redox Reactions and Electrode Processes) MCQs

9. Hydrogen

Hydrogen (Position of Hydrogen in the Periodic Table) MCQs With Answers
Hydrogen (Dihydrogen (H2)) MCQs With Answers
Hydrogen (Preparation of Dihydrogen (H2)) MCQs With Answers
Hydrogen (Properties of Dihydrogen) MCQs With Answers
Hydrogen (Hydrides) MCQs With Answers
Hydrogen (Water) MCQs With Answers
Hydrogen (Hydrogen Peroxide (H2O2)) MCQs With Answers
Hydrogen (Heavy Water (D2O)) MCQs With Answers
Hydrogen (Dihydrogen as a Fuel) MCQs With Answers

10. s-Block Elements

s-Block Elements (Group 1 Elements: Alkali Metals) Important Questions
s-Block Elements (General Characteristics of the Compounds of the Alkali Metals) Important Questions
s-Block Elements (Anomalous Properties of Lithium) Important Questions
s-Block Elements (Important Compounds of Sodium) Important Questions
s-Block Elements (Biological Importance of Sodium and Potassium) Important Questions
s-Block Elements (Group 2 Elements : Alkaline Earth Metals) Important Questions
s-Block Elements (Anomalous Behaviour of Beryllium) Important Questions
s-Block Elements (Important Compounds of Calcium) Important Questions

11. p-Block Elements

p-Block Elements (Group 13 Elements: Boron Family) Important Questions
p-Block Elements (Important Trends and Anomalous Properties of Boron) Important Questions
p-Block Elements (Important Compounds of Boron) Important Questions
p-Block Elements (Uses of Boron and Aluminium and their Compounds) Important Questions
p-Block Elements (Group 14 Elements: Carbon Family) Important Questions
p-Block Elements (Allotropes of Carbon) Important Questions
p-Block Elements (Important Compounds of Carbon and Silicon) Important Questions

12. Organic Chemistry – Basic Principles and Technique

Organic Chemistry (Tetravalence of Carbon: Shapes of Organic Compounds) Important Questions
Organic Chemistry (Structural Representations of Organic Compounds) Important Questions
Organic Chemistry (Classification of Organic Compounds) Important Questions
Organic Chemistry (Isomerism) Important Questions
Organic Chemistry (Fundamental Concepts in Organic Reaction Mechanism) Important Questions
Organic Chemistry (Methods of Purification of Organic Compounds) Important Questions
Organic Chemistry (Qualitative Analysis of Organic Compounds) Important Questions
Organic Chemistry (Quantitative Analysis) Important Questions

13. Hydrocarbons

Hydrocarbons (Alkanes) MCQs (Class-11) And Answers
Hydrocarbons (Alkenes) MCQs (Class-11) And Answers
Hydrocarbons (Alkynes) MCQs (Class-11) And Answers
Hydrocarbons (Aromatic Hydrocarbon) MCQs (Class-11) And Answers

14. Environmental Chemistry

Environmental Chemistry (Environmental Pollution) MCQs (Class-11) And Answers
Environmental Chemistry (Atmospheric Pollution) MCQs (Class-11) And Answers
Environmental Chemistry (Water Pollution) MCQs (Class-11) And Answers
Environmental Chemistry (Soil Pollution) MCQs (Class-11) And Answers
Environmental Chemistry (Industrial Waste) MCQs (Class-11) And Answers
Environmental Chemistry (Strategies to Control Environmental Pollution) MCQs (Class-11) And Answers
Environmental Chemistry (Green Chemistry) MCQs (Class-11) And Answers
How to study class 11 chemistry?

Read the NCERT textbook first. It is the best source for learning chemistry concepts. Understand every concept, topic, mechanism, process, reaction, etc. Chemistry needs one to remember a lot of formulas, reactions & equations,. So as you study, jot down the equations, reactions & formulas.

Is class 11 chemistry difficult?

It doesn’t matter if you are in class 11 or in any other class, it’s one of the easiest branch of Chemistry if read properly or it can become the toughest branch if not read in correct manner. Let me make one thing clear that I am not writing this article for students in class 11 but for everyone who is interested to learn Chemistry in easy manner.

Is class 11 chemistry related to class 12?

Yes, you can learn and understand class 12 chemistry even if you haven’t studied class 11 chemistry. I was in your position before 3 years. I was really scared that I wouldn’t be able to understand what’s happening in class 11 because my friends told me that it’s important to start studying the moment you get 2nd 2 physics board exams passed . That was a big myth though. There are some basic concepts of class 11 chemistry which are worth understanding before going ahead with the more complicated concepts of class 11 and then there also few chapters in NCERT book of Chemistry where they have an exercise of draw a structure of a compound based on its name.

Is class 11 chemistry important for class 12?

A lot of people think that class 11 chemistry is totally useless if they haven’t studied it in full or at least some basics from it. You can learn and understand most of the chapters from class 12 chemistry even if you haven’t studied class 11 chemistry at all. Even though, there are some chapters which require basic knowledge of class 11 chemistry but unless your teacher assigns you these chapters, you don’t have to stress that much to get them right. Classes are usually designed in a way that general concepts are discussed first then related topics are taught.

What is resonance class 11 chemistry?

Resonance is important because it gives molecules more stability. According to the VSEPR theory, electrons are arranged around the atomic nucleus. When two or more non-bonded lone pairs are arranging themselves on the same side of central atom, the atom will be imbalanced.

Therefore, electrons rearrange themselves to achieve more stability, leading to formation of new bonds. However, this bond might not be the most stable arrangement due to steric hindrance between some atoms that are too close together or too far away from each other.

While canonical forms guide us through how molecules normally behave, resonance gives us a better understanding of all possible arrangements of electrons.

What is entropy class 11 chemistry?

Entropy is a measure of randomness or disorder of the system. The greater the randomness, higher is the entropy. If we think about the closed system – like closed box/mass – it will preserve entropy and everything stays disordered forever (or until entropy decrease because of quantum tunneling/decoherence). However, if we do not watch this closed system, then there are forces acting on the elements of the system (elements move about, create friction to each other forcing elements to interact) and this will increase disorder. This law describes how the disorder of a system changes over time.

What is metamerism class 11 chemistry?

If you are new to this phenomenon of isomerism, Metamers are the isomers having the same molecular formula but different alkyl groups on two sides of functional groups. This phenomenon of isomerism is called metamerism.

What is equilibrium class 11 chemistry?

In a chemical reaction, chemical equilibrium is defined as the state at which there is no further change in concentration of reactants and products. For example, At equilibrium the rate of forward reaction is equal to the rate of backward reaction. The concept allows chemists to predict whether a given reaction will happen as written using kinetic molecular models.

What is thermodynamics class 11 chemistry?

Thermodynamics is the branch of chemistry/physics which deals with the relationship between heat and other forms of energy. This branch of applied chemistry/physics involves a study of movement and transfer of energy. Study to be a certified thermodynamicist is rather popular as this expert is usually able to be a part in different studies and research.