Homework Help: Chemistry

Posted by Lynn on Sunday, April 18, 2010 at 9:16pm.

A sample of Helium occupies 200 L at 30慢 under a pressure of 970 torr. What is the volume it occupies at standard temprature and pressure (STP)?

Chemistry - DrBob222, Sunday, April 18, 2010 at 9:23pm
(P1V1)/T1 = (P2V2)/T2
Don't forget to change T to Kelvin.

Answer this Question

Related Questions

Chemistry - A 1.50mol sample of helium at a certain temperature and pressure ...
chemistry - A sample of neon gas used in a neon sign occupies a volume of 3.90 L...
college chemistry - A sample of helium occupies 1521 mL at 719 mmHg. Assume that...
Chem hw! - 1. What pressure would be needed to compress 25.1 mL of hydrogen at 1...
Chem hw! - 1. What pressure would be needed to compress 25.1 mL of hydrogen at 1...
Chemistry - a sample of gas of unknown pressure occupies 0.766 L at the ...
chemistry - 1 ) A sample of vapor occupies a volume of 125 ml at 100 celcius ...
sciencee - 1. What pressure would be needed to compress 25.1 mL of hydrogen at 1...
Chemistry - If 3.21 mol of a gas occupies 56.2L at 44C and a pressure of 793 ...
chemistry - A sample of oxygen occupies 38.9L at STP. What will the pressure ...

For Further Reading

First Name:
School Subject:
Answer: