Chemistry, 14.07.2019 00:10 jaymieordonez8751
The vapor pressure over an ethanol solution containing a non-volatile solute is 5% lower than the vapor pressure over a pure ethanol solution. what is the osmotic pressure of the ethanol solution containing the non-volatile solute at 20°c given that the molar volume of ethanol at 20°c is 58.37 ml/g-mol.
Answers: 2
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Acetic acid, hc2h3o2, dissolves and completely dissociates in water and a solvation sphere of water molecules forms around the ions. this solute-solvent interaction
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Mike and mitchell decide to have a foot race. they mark off a stretch of 100 yards, and recruit cindy to work the stopwatch. after running the race and looking at the results, cindy declared that mitchell was the fastest. so how did the boys times compare?
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Glucose (c6h12o6) is an important biological molecule. (round the answer to nearest hundredth.) what is the percent by mass of carbon in glucose?
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The vapor pressure over an ethanol solution containing a non-volatile solute is 5% lower than the va...
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