Chemistry, 11.07.2019 08:00 ayoismeisjjjjuan
The mass of a 50-ml volumetric flask is 40.638 g. after adding 15.0 ml of 95% ethanol and filling to the calibration mark with water, the flask weighed 88.219 g. what is the density of the mixture?
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The mass of a 50-ml volumetric flask is 40.638 g. after adding 15.0 ml of 95% ethanol and filling t...
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