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26 Nov 2019

An aqueous CaCl2 solution has a vapor pressure of 82.2 mmHg at 50 degrees C. The vapor pressure of pure water at this temperature is 92.6 mmHg. What is the concentration of CaCl2 in mass percent?

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Trinidad Tremblay
Trinidad TremblayLv2
27 Aug 2019

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*please write in clear handwriting or type it (thank you)

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