Question
Determine the formula weight (molecular mass) of each of the following common acids: (a) hydrogen sul“de (b) phosphorus trichloride (c) hypochlorous acid (d) hydrogen iodide
Step 1
The atomic masses are approximately: Hydrogen (H) = 1.008 g/mol, Sulfur (S) = 32.06 g/mol, Phosphorus (P) = 30.97 g/mol, Chlorine (Cl) = 35.45 g/mol, Oxygen (O) = 15.999 g/mol, and Iodine (I) = 126.904 g/mol. Show more…
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