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, ...

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 ...

This latest pattern emphasizes competency-based learning, focusing on conceptual understanding, analytical thinking, and ...

National Council of Educational Research and Training, NCERT is offering free courses for classes 11, 12 various subjects. The free courses on various subjects including Economics, Chemistry, ...

NCERT has launched free 24-week online courses for classes 11 and 12 on the SWAYAM platform, covering subjects from Economics and Mathematics to Biology and English. Designed by experienced faculty, ...