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Ethyl Alcohol weight 49lbs/cubic foot or 6.55lbs/US Gallon.

1 Gal = 3.7854 Liters

6.55/3.7854 = 1.73lbs per liter or 1.73 lbs per 1000 ml.

Therefore, 200ml weighs 1.73/5 = 0.346 lbs or 5.536 ounces

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Rebecca Stpierre

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4y ago

what is the mass of ethyl alcohol that exactly fills a 200 ml container the density of ethyl alcohol is 0.789

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Q: What is the mass of ethyl alcohol that exactly fills a 200 ml container The density of ethyl alcohol is 0.789 gmL?
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yes it doesAnswer:It depends on the alcohol and the percent of alcohol in the solution in which the ice is placed. Ice has a density of 0.9167 g/cm³ at 0°C. As ethyl alcohol is the one most people think of, lets use it as an example. Ethyl alcohol (pure) has a density of 0.789 g/cm3 so ice would sink rather quickly. It is not until room temperature (20oC) alcohol/water solutions approach 50% that the densities of the solution would be high enough for the ice to float.


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