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Chapter 14 Environmental Chemistry - The Atmosphere
Language: Urdu + Hindi
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Video Quality: HD 720p
Book: Chemistry 10th Punjab Text Book Board, Sindh Text Book Board, Khyber Pakhtunkhwa Text Book Board, Federal Government Text Book Board
Ali Khan Schools - Educational Consultant is an educational blog where we share videos for students of Matric (9th and 10th) and F.Sc Pre-engineering (Part I and II) class for preparations of their Board examinations. We are providing these video lectures free of cost which will not only save your tuition fee but also help you preventing from buying reference book. So just follow our channel on Youtube:
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