Documents Environmental Chemistry Chapter 12: Toxic Heavy Metals Copyright © 2012 by DBS.

Slide 1 Environmental Chemistry Chapter 12: Toxic Heavy Metals Copyright © 2012 by DBS Slide 2 Introduction Five main heavy metals – Hg, Pb, Cd, Cr, As Widely distributed…

Documents Environmental Chemistry Chapter 12: Environmental Chemistry and Pollution of the Hydrosphere...

Environmental Chemistry Chapter 12: Environmental Chemistry and Pollution of the Hydrosphere Copyright © 2011 by DBS Contents Nature and Types of Water Pollutants Elemental…

Documents what's inside

www.DavidSuzuki.org/whatsinside BHA and BHT: In moisturizer, makeup, etc. May cause cancer and interfere with hormone function. Harmful to fish and other wildlife. Coal tar…