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12 May, 18:42

A chemistry student needs 80.0mL of diethylamine for an experiment. By consulting the CRC Handbook of Chemistry and Physics, the student discovers that the density of diethylamine is ·0.706gcm-3. Calculate the mass of diethylamine the student should weigh out.

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  1. 12 May, 18:58
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    The answer to your question is: mass = 56.48 g

    Explanation:

    V = 80 ml of diethylamine

    density = 0.706 g/cm³

    mass = ?

    Formula

    density = mass / volume

    volume x density = mass

    mass = 80 x 0.706 substitution

    mass = 56.48 g result
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Home » Chemistry » A chemistry student needs 80.0mL of diethylamine for an experiment. By consulting the CRC Handbook of Chemistry and Physics, the student discovers that the density of diethylamine is ·0.706gcm-3.
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