agirl4736 agirl4736

06-06-2018
Chemistry

contestada

Ethanol is a common laboratory solvent and has a density of 0.789 g/ml. what is the mass, in grams, of 117 ml of ethanol?

Respuesta :

olabido olabido

14-06-2018

density=mass/volume
density=0.789
mass=?
volume=117
0.789=mass/117
cross multiply
mass=92.3g

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