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Calculate the density of a substance with a mass of 0.0500g and volume of 6.40mL, round to the correct number of significant numbers.
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Calculate the density of a substance with a mass of 0.0500g and volume of 6.40mL, round to the correct number of significant numbers.

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Density=mass/volume
Mass = 0.0500g
Volume = 6.40mL

0.0500g/6.40mL = 0.0078g/mL
User Will Holmgren
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