Free notes for 1st-year Chemistry new book 2025

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Chapter-1 Lec-1 Class 11 Notes

Class 11, Chapter 01, lecture 01 Notes. (Introduction to Periodic Table)

Chapter-1 Lec-2 Class 11 Notes

Class 11, Chapter 01, lecture 02 Notes. (Modern Periodic Table- Features and significance)

Chapter-1 Lec-3 Class 11 Notes

Class 11, Chapter 01, lecture 03 Notes. (Periodic Arrangement and electronic configuration)

Chapter-1 Lec-4 Class 11 Notes

Class 11, Chapter 01, lecture 04 Notes. (Periodicity of properties + Atomic & Ionic Radius)

Chapter-1 Lec-5 Class 11 Notes

Class 11, Chapter 01, lecture 05 Notes. (Ionization Energy)

Chapter-1 Lec-6 Class 11 Notes

Class 11, Chapter 01, lecture 06 Notes. (Variation of Electron affinity)

Chapter-1 Lec-7 Class 11 Notes

Class 11, Chapter 01, lecture 07 Notes. (Variation of Electronegativity)

Chapter-1 Lec-8 Class 11 Notes

Class 11, Chapter 01, lecture 08 (Metallic Character)

Chapter-1 Lec-9 Class 11 Notes

Class 11, Chapter 01, lecture 09 (Reactions of Na and Mg)

Chapter-1 Lec-10 Class 11 Notes

Class 11, Chapter 01, lecture 10 Trends in bonding in oxides, chlorides, and oxidation number)

Chapter-1 Lec-11 Class 11 Notes

Class 11, Chapter 01, lecture 11 (Solved Exercise)

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