Monday
March 30, 2015

Homework Help: chemistry

Posted by Bbananasplit on Sunday, December 12, 2010 at 1:34am.

The following errors occurred when the experiment was carried out. How would each affect the calculated molar mass of the solute(too high, too low, no effect)? Explain.
a. The thermometer used actually read 1.4 centigrade too high.
b. some of the solvent was spilled before the solute was added.
c. some of the solute was spilled after it was weighed and before it was added to the solvent.
d. some of the solution was spilled after the solute and solvent were mixed but before the freezing point was determined.

The question is from Molar Mass by Freezing Point Depression.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - The following errors occurred when the above experiment was carried ...
chemistry - Molecular Mass by Freezing point Depression (Preliminary Lab) The ...
Chemistry - I just wanted to see if my answers made sense. 1. What effect would ...
ap chem - how would each error affect the molar mass of antifreeze ( too high, ...
ap chemistry - what would have happened to the calculated molar mass if some ...
Chemistry - If a thermometer is miscalibrated to read 1.0 degrees Celsius higher...
chemistry - If the freezing point of the solution had been incorrectly read 0....
chemistry - A student performed the freezing point depression experiment ...
Chemistry HELP! - a) How would a too low molarity of NaOH affect the calculated...
Chemistry HELP! - a) How would a too low molarity of NaOH affect the calculated...

Members