Thursday
October 2, 2014

Homework Help: chemistry

Posted by Jetta on Sunday, June 27, 2010 at 12:42am.

a sample of helium gas has a volume of 6.50L at a pressure of 845mm Hg and a temperature of 25 celcius.what is the pressure of the gas in atm when the volume and temperature of the gas sample are changed to the following:
a. 1850 mL and 325K

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - a sample of helium gas is in a closed system with a movable piston. ...
Chemistry - Please let me know how I am doing with the following three chemistry...
chemistry - 11.31) solve for the new pressure when each of the following ...
chemistry - 1)A sample of CO2 gas which weighs 0.85 grams has a volume of 1.30 ...
Physics - A sealed container of volume 0.10 m3 holds a sample of 3.0 x 10^24 ...
CHEMISTRY!! D: - 1. A sample of gas under a pressure of 622 kPa has a volume of...
Chemistry;HELP - 1. A sample of gas under a pressure of 622 kPa has a volume of...
chemistry help! - A sample of methane gas, CH4 was collected over water at 25 ...
Chemistry - a sample of helium gas has a volume of 1.25L at -125celcius and 50....
Physics - A piston contains 1m^3 of helium at a temperature of 250 K and an ...

Search
Members