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    dee45cee's Avatar
    dee45cee Posts: 2, Reputation: 1
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    #1

    Nov 30, 2008, 09:16 PM
    Density with a mass of 504.5 g
    A piece of galena (PbS) with a mass of 504.5 g displaces 48.6 mL of water. What is the density of galena (PbS)?
    Unknown008's Avatar
    Unknown008 Posts: 8,076, Reputation: 723
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    #2

    Dec 3, 2008, 02:16 AM

    Recall the formula for density

    Density = Volume / Mass

    Be careful though! You need to check your units.
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