Samvedna-a society for global concerns,Jabalpur: Paradise of Birds

Samvedna-a society for global concerns,Jabalpur: Paradise of Birds:  Birds are the part of our ecosystem. they play an important role in pollination controlling harmful insects seed dispersal and scavenging ...

Engineering Chemistry PPT

1. SPECTROSCOPY

http://www.authorstream.com/Presentation/chitrashrivastav-1783321-nmr-spectroscopy-dr-chitra-shrivastav/

http://www.authorstream.com/Presentation/chitrashrivastav-1783341-introduction-infrared-spectroscopy/

http://www.authorstream.com/Presentation/chitrashrivastav-1783335-uv-spectroscopy/

http://www.authorstream.com/Presentation/chitrashrivastav-1783321-nmr-spectroscopy-dr-chitra-shrivastav/


2. CHROMATOGRAPHY

http://www.authorstream.com/Presentation/chitrashrivastav-1783313-chromatography-first-year-rgpv/

3. WATER AND ITS TREATMENT

http://www.authorstream.com/Presentation/chitrashrivastav-1702721-water-itstreatment/

Above presentations are useful for Engineering chemistry First Year