These numbers show the sulfate ion wet deposition from 2000, which is how much falls from the atmosphere during a rain. Related article: Ferrie: Treat Sulfur Like A Macronutrient In Corn To Boost ...

The mean concentration of sulfuric acid ions in rainwater in 1985, as measured by the National Atmospheric Deposition Program's network of collection sites across the United States. Disclaimer ...

Explain why, in a test for sulfate ions, the sample is acidified with hydrochloric acid first. Carbonate ions also produce a white precipitate with barium chloride solution. The acid reacts with ...