Science Fair Project Encyclopedia
Superphosphate
Superphosphate is a fertiliser produced by the action of concentrated Sulphuric Acid on ground phosphate rock.
Ca3(PO4)2 + H2SO4 -> Ca(H2PO4)2 + 2CaSO4
10-26-2009 08:16:03
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The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details


