What is the mass of ethyl alcohol that exactly fills a 9.9 ml if the density of ethyl alcohol is 0.789g/ml.

Answers 1

Answer:

The mass of ethyl alcohol is 7.811 g

Explanation:

  • Density formula is as follows:

       [tex]Density =\frac{Mass}{Volume}[/tex]

  • Mass of ethyl alcohol   = Density × Volume

                                               = 0.789 g/ml × 9.9 ml

                                               = 7.811 g

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