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17-09-2020
Chemistry

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Calculate the density in g/mL of:
A piece of metal with a mass of 30 g and a volume of 3 mL
A gas with a volume of 30 mL and a mass of 23 g.

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fitzyjo fitzyjo

17-09-2020

Answer:

1st: 30/3=10g/mL
2nd: 23/30=.767g/mL

Explanation:

D=mass/volume, so when plugging the values into the equation, you should get these numbers.

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