RAKESH KUMAR
2 SlideShares 20 Followers 30 Followings
Personal Information
Organization / Workplace
Thanesar Area, India India
Occupation
PGT CHEMISTRY LECTURERS
Website
http://www.iiht.com
Contact Details
Tags
metral and non metals food
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Presentations

(2)

3lec1

10 years ago • 352 Views

metals and non metals power point presentation

1 year ago • 664 Views
Personal Information
Organization / Workplace
Thanesar Area, India India
Occupation
PGT CHEMISTRY LECTURERS
Website
http://www.iiht.com
Tags
metral and non metals food
See more