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A 20.0 g sample of methyl alcohol (CH3OH, molar mass = 32.04 g/mol) was dissolved in 35.6 g of water. The mole fraction of CH3OH is:

a. 0.316

b. 0.624

c. 0.360

d. 4.17

e. 0.240

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Greg Montoya
Greg MontoyaLv10
10 Nov 2020

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A solution is made containing 14.6 g of CH3OH in 184 g of H2O. Calculate (a) the mole fraction of CH3OH, (b) the mass percent of CH3OH, (c) the molality of CH3OH.

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Thank you for whoever is able to help!

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