Determine the mole fractions of both substances in a solution containing 36.0 g of water and 46.0 gof glycerin, C3H5(OH)3?

1 answer

mols H2O = grams/molar mass

mols glycerin = grams/molar mass
XH2O = nH2O/total mols
Xglycerin = nglycerin/total mols.

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