... 40–8,800 872 20–40,615 1,960 850Cu 1,346 458–2,890 970 200–8,000 79 1 52–3,300 1,600 72 0F 1 67 370 73 9 — — — — — —Hg 8.6 3–18 — — 6.0 <0.1–55 — —Mn 194 32–5 27 500 150–2,500 5 17 73–3,861 2,660 ... the emphasis of soil chemistry is now on environmental soil chemistry. Environmental soil chemistry is the study of chemical reactionsbetween soils and environmentally important plant nutrients, ... second- and first-generation hard X-ray light sources, respectively, the APS is a third-generation hard X-ray light source, and the ALS offers a third-generation softX-ray source.Molecular Environmental...