Chemistry, 17.11.2019 22:31 lilobekker5219

Can someone explain how to solve this question? once i get how to solve it i should be able to do the rest.

ex) how many cm^3 absolute alcohol was used for the preparation of 580 cm^3 ethanol-water mixture whose ethanol content is 70 v/v?

extra info: the density of absolute alcohol in this exercise is 0.789 g/cm^3 and the density of water is 1.000 g/cm^3

your will be greatly appreciated!

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