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ChemistryChemistry
26 June, 17:26

The density of benzene at 15 ∘C∘C is 0.8787 g/mL. Calculate the mass of 0.1700 LL of benzene at this temperature. Express your answer using four significant figures.

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  1. 26 June, 17:51
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    Mass of benzene is: 149.3 g

    Explanation:

    Let's use density to calculate mass.

    Density = Mass / Volume

    Mass = Density. volume

    Be careful, because density is in g/mL and the volume is in L. So let's convert the L to mL: 0.170 L. 1000 mL / 1L = 170 mL

    0.8787 g/mL. 170 mL = Mass of benzene

    Mass of benzene is: 149.3 g
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Home » Chemistry » The density of benzene at 15 ∘C∘C is 0.8787 g/mL. Calculate the mass of 0.1700 LL of benzene at this temperature. Express your answer using four significant figures.
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