Given the following information, calculate the density in g/mL of an irregular solid. Mass of weighing vessel

Question

Given the following information, calculate the density in g/mL of an irregular solid.

Mass of weighing vessel 1.005g
Mass of solid + weighing vessel 9.441g
Volume of liquid in graduated cylinder 3.45 mL
Volume of liquid in graduated cylinder + volume of solid 5.45 mL

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Ladonna 2 weeks 2021-07-19T21:08:06+00:00 1 Answers 3 views 0

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    2021-07-19T21:10:05+00:00

    Answer:

    4.22 g/mL

    Explanation:

    First we calculate the mass of the solid via mass difference:

    • Mass of solid = 9.441 g – 1.005 g = 8.436 g

    Then we calculate the volume of the solid, once again by difference:

    • Volume of solid = 5.45 mL – 3.45 mL = 2.00 mL

    Finally we calculate the density in g/mL:

    • Density = 8.436 g / 2.00 mL = 4.22 g/mL

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