Problem: A solution is made containing 14.6 g of CH3OH in 185 g H2O.Calculate the mole fraction of CH3OH.

FREE Expert Solution

Recall the formula for mole fraction:

Calculate the amount in moles of each compound first:

Solute = lesser amount = CH3OH

Solvent = greater amount = H2O

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Problem Details

A solution is made containing 14.6 g of CH3OH in 185 g H2O.

Calculate the mole fraction of CH3OH.

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What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Mole Fraction concept. You can view video lessons to learn Mole Fraction. Or if you need more Mole Fraction practice, you can also practice Mole Fraction practice problems.

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Based on our data, we think this problem is relevant for Professor Bindell's class at UCF.