Homework Help: Chemistry-check answers

Posted by Lucy on Saturday, August 23, 2008 at 2:23pm.

The volume V of a gas varies inversly as pressure P is exerted. If V is 3.5 liters when P is 5 atmospheres, find V when P is 8 atmospheres.

Answer: 2.188 liters

2) If y varies jointly as x and the cube of z, and y=378 when x=4 and z=3, find y when x=9 and z=2.

Answer: y=252

Chemistry-check answers - Reiny, Saturday, August 23, 2008 at 2:30pm
yes for both
- Chemistry-check answers - lauren, Monday, August 25, 2008 at 8:52pm
  length of 12:19 m in kilometers.

Answer this Question

Related Questions

math - The volume V of a gas varies inversely as pressure P is exerted. If V = 4...
MATH - The volume V of a gas varies inversely as pressure P is exerted. If V = 4...
Chemistry - A sample of gas with a volume of 14.9 liters at 2.6 atmospheres ...
chemistry - a gas has a volume of 20 liters measured at 27 degree celcius and 4 ...
Chemistry - A balloon from the local toy store has a volume of 6.6 liters and an...
ap chemistry - a gas has a pressure of 1.1 atm occupies a volume of 24 liters. ...
Chemistry - Nitrogen and hydrogen, with volumes of 12.0 L each, are injected ...
Algebra 2 - Provide an appropraite response. If y varies inversly as the 4th ...
chemistry - What volume of HCl gas is produced by the reaction of 2.4 liters of ...
chemisty - A 3.2 liter sample of gas is at 40.0oC and 1.0 atmosphere of pressure...

For Further Reading

First Name:
School Subject:
Answer: