Thread: Chemistry..urgent help!?
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Old 04-25-2008, 10:18 PM
bexin7 bexin7 is offline
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bexin7 has a spectacular aura about
Al + HCl-----> H2 + AlCl3

so (27.0g of Al) / (26.98g/mol)

multiply by the molar mass of H which is about 1 so thats pretty simple
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