the volume of the dry gas at STP if the vapor pressure of water at 60C is 149torr
2006-08-04 07:26:46 · 3 answers · asked by hiklass07 1 in Science & Mathematics ➔ Chemistry
a. 123mL
b. 353mL
c. 237mL
d. 304mL
2006-08-04 08:01:40 · update #1
Subtract the vapor pressure of water from the total pressure. That will give you the pressure of the gas that is actually nitrogen. Then, you can use the ideal gas law to calculate the volume of the dry gas. (Be sure to convert all of the units to the correct ones based on the value and units of the gas constant, R.)
2006-08-04 07:33:21 · answer #1 · answered by hcbiochem 7 · 2⤊ 0⤋
Looks like someone doesn't want to take the time to learn their gas laws.
You do know your teacher likes Yahoo Answers as well.
2006-08-04 15:33:44 · answer #2 · answered by Favoured 5 · 0⤊ 0⤋
A lot more.
2006-08-04 14:31:07 · answer #3 · answered by Texas Cowboy 7 · 0⤊ 0⤋