Chemistry

A chemist wants to extract the gold from 15.0g of gold(II) chloride dihydrate, AuCl3 • 2H20, What mass of gold could be obtained from this sample?

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  1. I can't read the formula but I will assume it is AuCl3.2H2O.
    15.0 g x (atomic mass Au/molar mass AuCl3.2H2O) = grams Au

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