Tuesday
July 7, 2015

Homework Help: chemistry

Posted by regina on Sunday, December 5, 2010 at 5:04pm.

How many grams of Urea would you have to dissolve in 500ml of H2O in order for the mass percent of H2O to be 88.8%? What is the mole fraction of Urea? What are the new boiling and freezing points?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Members