Saturday
August 23, 2014

Homework Help: Chemistry

Posted by Hannah on Monday, February 13, 2012 at 1:59pm.

1) The molecular mass of a substance was determined by the freezing point depression technique. The minimum data required for the determination are

a. Tf and Kf only.
b. Tf , Kf and mass of solute.
c. Tf , Kf , mass of solute and mass of solvent.
d. Tf , Kf , mass of solute, mass of solvent and identity of solvent.
e. Tf , Kf , mass of solute, mass of solvent and identity of solvent and solute

I know that I already posted this question but my teacher now told us to assume that the solute is not ionic so I was just wondering if this would change the answer to this problem?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - The molecular mass of a substance was determined by the freezing ...
Chemistry(Please check) - 1) The molecular mass of a substance was determined ...
Chemistry(Please check) - 1) The molecular mass of a substance was determined by...
Chemistry 1200 - Freezing-point depression can be used to determine the ...
Chem 1200 - Freezing-point depression can be used to determine the molecular ...
chemistry - A 0.0230 g sample of an unknown was dissolved in 2.260 g of benzene...
Chemistry - The molecular formula of a compound containg only carbon and ...
chemistry, freezing point depression - Hey guys I did a lab and I have to answer...
ap chem - Find the molecular mass of a solute by freezing point depression. ...
chemistry - if the freezing point of the solution had been incorrectly ...

Search
Members