Main Menu
  • School
    • Close
    • CBSE English Medium
    • CBSE Hindi Medium
    • UP Board
    • Bihar Board
    • Maharashtra Board
    • MP Board
    • Close
  • English
    • Close
    • English Grammar for School
    • Basic English Grammar
    • Basic English Speaking
    • English Vocabulary
    • English Idioms & Phrases
    • Personality Enhancement
    • Interview Skills
    • Close
  • Sarkari Exam Prep
    • Close
    • All Govt Exams Preparation
    • MCQs for Competitive Exams
    • Notes For Competitive Exams
    • NCERT Syllabus for Competitive Exam
    • Close
  • Study Abroad
    • Close
    • Study in Australia
    • Study in Canada
    • Study in UK
    • Study in Germany
    • Study in USA
    • Close
Class 11th Chemistry || Menu
  • Videos Chemistry Class 11
  • MCQ Chemistry Class 11
  • Question Answer Chemistry Class 11
  • Important Questions Chemistry Class 11
  • Notes Chemistry Class 11
  • Sample Papers Chemistry Class 11
  • Book Chemistry Class 11
  • Previous Year Papers Chemistry Class 11
  • Myth Buster Chemistry Class 11
  • Syllabus Chemistry Class 11
  • Some Basic Concepts of Chemistry
    • Importance and Scope of Chemistry
    • Formulation and Calculation
    • Laws of Chemical Combination
    • Mole Concept
    • Mass and Stoichiometry
    • Close
  • Structure of Atom
    • Discovery of Sub-Atomic Particles
    • Planck’s Quantum Theory
    • Spectrum
    • Dual Nature
    • Electronic Configuration of Atoms
    • Quantum Mechanical Model of Atom
    • Close
  • Classification of Elements and Periodicity in Properties
    • Modern Periodic Law
    • Nomenclature of Elements
    • 4 Blocks in Periodic Table
    • Trends in Properties of Elements
    • Trends in Chemical Properties
    • Close
  • Chemical Bonding and Molecular Structure
    • Chemical Bonding
    • Ionic Bond
    • Bond Parameters
    • Hybridization
    • Geometry and Shapes of Molecules
    • Resonance and Hydrogen Bond
    • Molecular Orbital Theory
    • Close
  • States of Matter
    • Intermolecular Forces
    • Effect of Heat on Matter
    • Gas Laws
    • Ideal Gas Equation
    • Kinetic Theory
    • Properties of Liquid
    • Close
  • Thermodynamics
    • Introduction to Thermodynamics
    • Measurement of dU and dH
    • Hess’s Law
    • Enthalpy Change
    • Entropy and Gibbs Energy
    • Close
  • Equilibrium
    • Dynamic Nature of Equilibrium
    • Le Chatelier’s Principle
    • Ionic Equilibrium
    • Solubility Product
    • Common Ion Effect
    • Ionisation of Water
    • Close
  • Redox Reactions
    • Redox Reactions
    • Oxidation Number
    • Balancing Redox Reactions
    • Electrode Potential
    • Close
  • Hydrogen
    • Hydrogen and Hydrides
    • Compounds of Hydrogen
    • Close
  • The s-Block Elements
    • Introduction to Group 1 Elements
    • Introduction to Group 2 Elements
    • Anomalous Behaviour
    • Important Compounds of S- Block
    • Alkali and Alkaline Metal Compounds
    • Close
  • The p-Block Elements
    • Introduction to p- Block Elements
    • Properties of Boron
    • Compounds of p- Block Elements
    • Group 14 Elements
    • Allotropes of Carbon
    • Silicon and Its Compounds
    • Close
  • Organic Chemistry
    • Classification and Nomenclature
    • Isomerism
    • Reaction Mechanism
    • Types of Organic Reactions
    • Purification of Organic Compounds
    • Analysis of Organic Compounds
    • Close
  • Hydrocarbons
    • Alkanes
    • Properties of Alkanes
    • Introduction to Alkenes
    • Properties of Alkenes
    • Alkynes
    • Aromatic Hydrocarbons
    • Electrophilic Substitution Reactions
    • Close
  • Environmental Chemistry
    • Pollution
    • Effects of Pollution
    • Close
  • Chemistry Class 11

Structure of Atom - Class 11th Chemistry, MCQ's for Chemistry Class 11th

Structure of The Atom Science Class 9 Chapter 4 Question Answer

Solutions For All Chapters Science Class 9 Questions from NCERT Text Book Question 1. Compare the properties of electrons, protons and neutrons. Answer: Electrons Protons Neutrons Negatively charged. Positively charged No charge Mass is negligible (1/1800 times of protons). Mass is 1 a.m.u. Mass is 1 a.m.u. Get attracted towards +ve charge. Get attracted towards […]

Chemistry Class 11 Question Answer & Video

Dual Nature Structure of Atom Q – 2.26, Chemistry Online Lessons Class 11th Education Video For All Chapters Chemistry Class 11 Structure of Atom Q – 2.27, Chemistry Class 11th Online Education Structure of Atom Q – 2.28, Class 11th Online Chemistry Coachings Structure of Atom Q – 2.29, Online Chemistry NCERT Solutions Lectures Structure […]

Chemistry Class 11 Question Answer & Video

Quantum Mechanical Model of Atom Structure of Atom Q – 2.42, Class 11th CBSE Online Chemistry Videos Video For All Chapters Chemistry Class 11 Structure of Atom Q – 2.43, CBSE Online Chemistry Chapters Class 11th Structure of Atom Q – 2.44, CBSE Online Chemistry Chapters Class 11th Structure of Atom Q – 2.45, Class […]

Chemistry Class 11 Question Answer & Video

Planck’s Quantum Theory Structure of Atom Q – 2.9, Class 11th CBSE Online Chemistry Videos Video For All Chapters Chemistry Class 11 Structure of Atom Q – 2.10, Class 11th Practice Chemistry Online Tests & Education Structure of Atom Q – 2.11, CBSE Class 11th Online Chemistry Tutor Classes Structure of Atom Q – 2.12, […]

Class 11 Chemistry Question Answer & Video

Electronic Configuration of Atoms Structure of Atom Q – 2.34, Class 11th Chemistry Learn Free Education Video For All Chapters Chemistry Class 11 Structure of Atom Q – 2.35, Online Chemistry Classes & Videos Class 11th Structure of Atom Q – 2.36, Class 11th Online NCERT Chemistry Practice Lessons Structure of Atom Q – 2.37, […]

Chemistry Class 11 Question Answer & Video

Spectrum Structure of Atom Q – 2.17, CBSE Chemistry Videos Class 11th Institutes Video For All Chapters Chemistry Class 11 Structure of Atom Q – 2.18, Class 11th Free Online Textbook Solutions Structure of Atom Q – 2.19, Learn Chemistry Online Classes Class 11th Education Structure of Atom Q – 2.20, CBSE Chemistry Class 11th […]

Chemistry Class 11 Question Answer & Video

Discovery of Sub-Atomic Particles Structure of Atom Q – 2.1, Free Online Chemistry Class 11th Tutorials Video For All Chapters Chemistry Class 11 Structure of Atom Q – 2.2, Chemistry Class 11th Online Videos Structure of Atom Q – 2.3, Class 11th Learn Online Education Chemistry Structure of Atom Q – 2.4, Chemistry CBSE Class […]

Electronic Configuration of Atoms

1. There will be total 20  MCQ in this test. 2. Please keep a pen and paper ready for rough work but keep your books away. 3. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options against the related question number. 4. No negative […]

Quantum Mechanical Model of Atom

1. There will be total 20  MCQ in this test. 2. Please keep a pen and paper ready for rough work but keep your books away. 3. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options against the related question number. 4. No negative […]

Spectrum

1. There will be total 20  MCQ in this test. 2. Please keep a pen and paper ready for rough work but keep your books away. 3. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options against the related question number. 4. No negative […]

CBSE Delhi Question Answer of Chapters in PDF

Free Sample Papers and Previous Years' Question Papers for CBSE Exams from the Official CBSE Academic Website (CBSE.nic.in) in Delhi, Rajasthan, Uttar Pradesh and Bihar

Download CBSE / NCERT Book, Notes & MCQ Online Test / Mock Test

Online Quiz with Answers for Objective Questions in Hindi and English

Advertisement

Maharashtra Board Marathi & English Medium

Just Launched! Access Maharashtra Board Exam MCQs, Previous Year Papers, Textbooks, Solutions, Notes, Important Questions, and Summaries—available in both Marathi and English mediums—all in one place Maharashtra Board

Android APP

सरकारी Exam Preparation

Sarkari Exam Preparation Youtube

CBSE – दिल्ली, उत्तर प्रदेश, मध्य प्रदेश, बिहार, राजस्थान & हरियाणा Board हिंदी माध्यम

कक्षा 6 to 8 हिंदी माध्यम
कक्षा 9 & 10 हिंदी माध्यम
कक्षा 11 हिंदी माध्यम

State Board

यूपी बोर्ड 6,7 & 8
बिहार बोर्ड हिंदी माध्यम

CBSE Board

Mathematics Class 6
Science Class 6
Social Science Class 6
हिन्दी Class 6
सामाजिक विज्ञान कक्षा 6
विज्ञान कक्षा 6

Mathematics Class 7
Science Class 7
SST Class 7
सामाजिक विज्ञान कक्षा 7
हिन्दी Class 7

Mathematics Class 8
Science Class 8
Social Science Class 8
हिन्दी Class 8

Mathematics Class 9
Science Class 9
English Class 9

Mathematics Class 10
SST Class 10
English Class 10

Mathematics Class XI
Chemistry Class XI
Accountancy Class 11

Accountancy Class 12
Mathematics Class 12

Learn English
English Through हिन्दी
Job Interview Skills
English Grammar
हिंदी व्याकरण - Vyakaran
Microsoft Word
Microsoft PowerPoint
Adobe PhotoShop
Adobe Illustrator
Learn German
Learn French
IIT JEE

Study Abroad

Study in Australia: Australia is known for its vibrant student life and world-class education in fields like engineering, business, health sciences, and arts. Major student hubs include Sydney, Melbourne, and Brisbane. Top universities: University of Sydney, University of Melbourne, ANU, UNSW.

Study in Canada: Canada offers affordable education, a multicultural environment, and work opportunities for international students. Top universities: University of Toronto, UBC, McGill, University of Alberta.

Study in the UK: The UK boasts prestigious universities and a wide range of courses. Students benefit from rich cultural experiences and a strong alumni network. Top universities: Oxford, Cambridge, Imperial College, LSE.

Study in Germany: Germany offers high-quality education, especially in engineering and technology, with many low-cost or tuition-free programs. Top universities: LMU Munich, TUM, University of Heidelberg.

Study in the USA: The USA has a diverse educational system with many research opportunities and career advancement options. Top universities: Harvard, MIT, Stanford, UC Berkeley.

Privacy Policies, Terms and Conditions, About Us, Contact Us
Copyright © 2025 eVidyarthi and its licensors. All Rights Reserved.