📌 Overview
Phymatry provides step-by-step NCERT solutions for all 14 chapters of Class 11 Chemistry, covering:
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In-text & Exercise problems
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Chemical reaction mechanisms
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Numerical calculations (Mole concept, Equilibrium)
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CBSE/JEE/NEET aligned content
📚 Chapter List & Solutions
| Chapter | Key Topics | Exercises | Solutions PDF | Video Lessons |
|---|---|---|---|---|
| 1. Some Basic Concepts | Mole concept, % Composition | Ex 1.1-1.25 | View | [Watch] |
| 2. Structure of Atom | Bohr’s model, Quantum numbers | Ex 2.1-2.67 | View | [Watch] |
| 3. Classification of Elements
and Periodicity in Properties |
Periodic table, Trends | Ex 3.1-3.30 | View | [Watch] |
| 4. Chemical Bonding | VSEPR, Hybridization | Ex 4.1-4.46 | View | [Watch] |
| 5. States of Matter | Gas laws, Kinetic theory | Ex 5.1-5.35 | View | [Watch] |
| 6. Thermodynamics | ΔH, ΔG, Spontaneity | Ex 6.1-6.21 | View | [Watch] |
| 7. Equilibrium | Le Chatelier, K<sub>c</sub>/K<sub>p</sub> | Ex 7.1-7.86 | View | [Watch] |
| 8. Redox Reactions | Oxidation number, Balancing | Ex 8.1-8.24 | View | [Watch] |
| 9. Hydrogen | Preparation, Hydrides | Ex 9.1-9.36 | View | [Watch] |
| 10. s-Block Elements | Alkali/alkaline metals | Ex 10.1-10.30 | View | [Watch] |
| 11. p-Block Elements | Boron/Carbon family | Ex 11.1-11.31 | View | [Watch] |
| 12. Organic Basics | IUPAC, Isomerism | Ex 12.1-12.40 | View | [Watch] |
| 13. Hydrocarbons | Alkanes, Alkenes, Alkynes | Ex 13.1-13.44 | View | [Watch] |
| 14. Environment | Pollution, Ozone depletion | Ex 14.1-14.20 | View | [Watch] |
📊 Exam Analytics
🎯 Key Features
✔ Reaction Mechanisms: Arrow-pushing diagrams
✔ Numerical Banks: Mole concept, Equilibrium constants
✔ Visual Aids: Periodic table trends, Orbital diagrams
✔ Practical Focus: Viva Q&A for lab experiments
📌 Chemistry-Specific Notes
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High-Weightage:
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Chemical Bonding (12 marks)
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Organic Basics (10 marks)
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Tricky Topics: Hybridization, Le Chatelier’s principle
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Must-Practice: IUPAC naming, Equilibrium numericals
❓ FAQs
Q: How to memorize reactions?
A: Use our “Reaction Maps” with color-coded pathways.
Q: Are practical questions included?
A: Yes! Experiment-based Q&A in Chapters 2,5,12.
Q: Best reference book?
A: NCERT + OP Tandon (JEE) + MS Chouhan (Organic)
🚀 Beyond NCERT
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JEE Reaction Bank: [100 Named Reactions]
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NEET Formula Sheets: [Physical Chemistry]
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3D Molecule Visualizer: [Interactive Tool]