General Introduction: Importance and scope of Chemistry. Nature of matter, laws of chemical combination, Dalton's atomic theory: concept of elements, atoms and molecules. Atomic and molecular masses, ...

West Bengal Board Class 11 Chemistry Syllabus 2024-25 PDF: The West Bengal Council of Higher Secondary Education (WBCHSE) has released the 2024-25 Class 11 syllabus for languages, Set 1, Set 2, and ...

RBSE Class 11 Chemistry Syllabus 2025-26: For the academic year 2025–2026, the Rajasthan Board, also known as the Rajasthan Board of Secondary Education (RBSE), has made the syllabus for class 11 ...