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| 1. |
mole fraction of solution in aqueous solution of 10 % glucose is ( molar mass of glucose is 180g/mol |
| Answer» MOLE FRACTION = No. of MOLES of solutionNo. of moles of glucose MOLECULAR mass of Glucose = 180g/moleNo. of moles of Glucose = 18010 =0.0555 molesMolecular mass of water = 18g/moleNo. of moles of water = 1890 =5 molesMole fraction = 0.0555+50.0555 = 0.01 moles | |