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Introduction and Moseley’s Law (in Hindi)
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Paaras Thakur
Ex. Chemistry Faculty - Resonance, Allen, Narayana (Chaina Batch) institute with 9+ years of teaching experience for IIT/AIIMS/NEET

Unacademy user
Part-4 1-b 2-d 3-d 4-a 5-a 6-b 7-c 8-d 9-d 10-d 11-d 12-b 13-b 14-a 15-a
your slides are matching with the slides of khan academy.....intresting
Thank you very much sir its very useful & easy to learn
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