Grain Silver
Posted on Monday, June 29, 2009 in Mens Belts
HELP: How do I solve my unkown?
I have an inorganic acid. It was a pH of 4 and is soluble in water. It looks like a white grain. It has a very high melting point: >330 gegrees C. It also condensates when heated. I know it does not contain iodide, bromide, phosphate, carbonate, or nitrate. When I added silver nitrate to a solution of my substance in dilute nitric acid I got a thick white precipitate. But the precipitate did not dissolve in ammonia solution (I don't know what that means). Please help me! I don't know what to do!
It may be sodium bisulfate
NaHSO4
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