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Energy Conservation, Management and Planning: NBSE Class 11
Get notes, summary, questions and answers, MCQs, extras, and PDFs of Chapter 21 “Energy Conservation, Management and Planning” which is…
Non-Conventional Sources of Energy: NBSE Class 11 Environment
Get notes, summary, questions and answers, MCQs, extras, and PDFs of Chapter 20 “Non-Conventional Sources of Energy” which is part…
Conventional Sources of Energy: NBSE Class 11 Environment
Get notes, summary, questions and answers, MCQs, extras, and PDFs of Chapter 19 “Conventional Sources of Energy” which is part…
Energy: NBSE Class 11 Environment
Get notes, summary, questions and answers, MCQs, extras, and PDFs of Chapter 18 “Energy” which is part of NBSE Class 11…
Strategies for Reducing Pollution: NBSE Class 11 Environment
Get notes, summary, questions and answers, MCQs, extras, and PDFs of Chapter 17 “Strategies for Reducing Pollution and Improving the…
At Online Free Notes (OFN), we provide informative articles on various topics and textbook solutions, answers, questions, extras, pdf of different subjects (English, Alternative English, Science, Mathematics, Social Science, FIT, Environmental Education, Bookkeeping, Hindi etc.) for class 9, class 10, class 11, and class 12 under NBSE (Nagaland Board), SEBA (Assam Board), TBSE (Tripura Board), CISCE/ISC, WBBSE/WBCHSE, and those boards following NCERT published books.