Homework Help: Chem

Posted by Lena on Thursday, December 11, 2008 at 11:08pm.

I did this experiment where I filled a graduated cylinder with water. The I put a stopper on it and put it under water and removed the stopper. The with a modified lighter (that wouldn't release sparks) I added butane gas. I got the following results:

mass of lighter = 15.15 g
final mass of lighter = 15.00 g
volume of butane = 80.0 mL
temperature = 25.0 degrees celsius
atmosperic pressure = 101.4 Kpa

How would I find the water vapour pressure?

Could someone plese help. Its quite simple. - Lena, Friday, December 12, 2008 at 12:18am
Thank you.
Chem - bobpursley, Friday, December 12, 2008 at 7:37am
see above.

Answer this Question

Related Questions

Chem, could someone cheak my work please. - I did this experiment where I filled...
Science - How can a graduated cylinder marked in milliliters be used to measure ...
woodlake hills/ science - Jose put 40 mL of water into a graduated cylinder. ...
vaporization lab - A graduated cylinder containing some air is immersed in water...
Chemisty - you have 100.0-mL graduated cylinder containing 50.0 mL of water. you...
chemistry help ASAP - a graduated cylinder contains 20.0 ml of water. when 100.g...
chemistry - 1a. You fill a small graduated cylinder with exactly 10.00 ml of ...
physical science - a graduated cylinder is filled with water to a level of 40.0 ...
math - This is the Crailsheim water tower in Baden-Württemberg, Germany. ...
chemistry - aluminum has a density of 27g/cm3 if a chunk of aluminum with a mass...

For Further Reading

First Name:
School Subject:
Answer: