NCERT Class 12 Chemistry Lab Manual PDF: The practical manuals are curriculum-based textbooks comprised of unit-wise experiments with their aim, theory, materials, observation, and expected results.
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 ...