What is the mole fraction of water in 200 g of 95% (by mass) ethanol, C 2H5OH?
Formula Molar Mass of C2H5OH is 46 g•mol –1.
Frequently Asked Questions
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.
What is the difficulty of this problem?
Our tutors rated the difficulty ofWhat is the mole fraction of water in 200 g of 95% (by mass)...as medium difficulty.
What professor is this problem relevant for?
Based on our data, we think this problem is relevant for Professor Waddell's class at UC.