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Some Basic Concepts of Chemistry, CBSE class 11 chemistry

Some Basic Concepts of Chemistry is a chapter of CBSE class 11 chemistry with 10 topics in it, from Importance of Chemistry to Stoichiometry and Stoichiometric Calculations.

Topics

  • Importance of Chemistry
  • Nature of Matter
  • Properties of Matter and their Measurement
  • Uncertainty in Measurement
  • Laws of Chemical Combination
  • Dalton's Atomic Theory
  • Atomic and Molecular Masses
  • Mole Concept and Molar Masses
  • Percentage Composition
  • Stoichiometry and Stoichiometric Calculations

Where this came from

From the official CBSE document for 2026-27, page 2, Unit 1, read on 3 September 2026.

19 named checks passed on it on 5 September 2026.

Open the document on the board's site

Document hash 5610f09d357d

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