Problem: Propane, C3H8, liquefies under modest pressure, allowing a large amount to be stored in a container. Calculate the number of moles of propane gas in a 120-L container at 3.10 atm and 27 oC.

FREE Expert Solution

PV=nRT

P = pressure, atm
V = volume, L
n = moles, mol
R = gas constant = 0.08206 (L·atm)/(mol·K)
T = temperature, K

View Complete Written Solution
Problem Details

Propane, C3H8, liquefies under modest pressure, allowing a large amount to be stored in a container. Calculate the number of moles of propane gas in a 120-L container at 3.10 atm and 27 oC.

Learn this topic by watchingThe Ideal Gas Law Concept Videos
All Chemistry Practice Problems The Ideal Gas Law Practice Problems
Q.Room temperature is often assumed to be 25oC. Calculate the molar volume of an ideal gas at 25oC and 1 atm pressure.
Q.Assume that an exhaled breath of air consists of 74.7 % N2, 15.4 % O2, 3.8 % CO2, and 6.1 % water vapor.If the volume of the exhaled gas is 460 mL and...
Q.Why is it impossible to breathe air through an extra-long snorkel (longer than a couple of meters) while swimming under water?
Q.Olympic cyclists fill their tires with helium to make them lighter. Assume that the volume of the tire is 860 mL , that it is filled to a total pressu...
See all problems in The Ideal Gas Law

Frequently Asked Questions

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the The Ideal Gas Law concept. You can view video lessons to learn The Ideal Gas Law. Or if you need more The Ideal Gas Law practice, you can also practice The Ideal Gas Law practice problems.