- Joined
- Dec 26, 2004
- Messages
- 663
- Reaction score
- 0
Hello everyone. Just a couple of questions for you. I have an exam coming next tuesday and a quiz tomorrow. I am looking over some questions and am having problems with this question that is from LAB. I'm assuming you know th eDumas method where you determine the MW of a volatile liquid. So here is the question. I would really appreciate some help. TIA.
Would the molar mass of a volatile liquid be incorrectly high/low, or unnafected by the following procedural change:
d) Your unknown liquid has a boiling point of 102.3 C.
Now in this expirement we had to place the volatile liqquid in a flask, with a stopper on top wrapped in foil and a tiny hole, into boiling water....
I hope I can get some help since Im really having trouble understanding this. Thanks everyone for your time.
Would the molar mass of a volatile liquid be incorrectly high/low, or unnafected by the following procedural change:
d) Your unknown liquid has a boiling point of 102.3 C.
Now in this expirement we had to place the volatile liqquid in a flask, with a stopper on top wrapped in foil and a tiny hole, into boiling water....
I hope I can get some help since Im really having trouble understanding this. Thanks everyone for your time.
