4.6 cu. cm of methyl alcohol is dissolved in 25.2 g of water 1) calculate % by mass of methyl alcohol 2) mole fraction of methyl alcohol and water
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1.%by mass=weight of solute/weight of solution*100
2.mole fraction of methyl alcohol=no of moles of solute/no of moles of methyl alcohol+no of moles of water
mole fraction of wayer=1- mole fraction of methyl alcohol
I hope it helps u
2.mole fraction of methyl alcohol=no of moles of solute/no of moles of methyl alcohol+no of moles of water
mole fraction of wayer=1- mole fraction of methyl alcohol
I hope it helps u
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