Guaranteed Questions || Environmental Chemistry || IIT/NEET/EAMCET
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This video is about Environmental Chemistry. In most of the exam one question is generally asked from Environmental Chemistry particularly BOD, COD ,DO, what is the concentration of Ions present in water, what is photochemical smog, what is Classical smog, what is peroxyacetyl nitrate, etc.So keeping this whole thing in mind I have prepared a video which will be helpful to most of the students preparing for entrance exam.
So student do go through the video if you like it, do subscribe my channel for more such videos in future.
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Thank you all.