Friday

January 30, 2015

January 30, 2015

Posted by **Shambrey** on Sunday, April 3, 2011 at 9:21pm.

Am I converting the 4.80 O2 into moles first? How do I do that?

- Chemistry -
**DrBob222**, Monday, April 4, 2011 at 12:49amyes. Use PV = nRT and solve for n, then add 0.500 to that and use PV =nRT again and solve for V. Since P and T remain constant you can use any number you which as long as you stay consistent with the two calculations (I would use 1 for P and 1 for T. n won't mean anything then but the answer will come out right. The 0.500 mole of O2 added must be at the same T and P as the original sample.)

- Chemistry -
**chelsea**, Tuesday, March 27, 2012 at 6:10pma sample containing 4.80 g O2 of gas has a volume of 15.0 L. Pressure and temperature remain constant. What is the new voume if 0.500 mole O2 gas is added?

- Chemistry -
**Anonymous**, Thursday, December 13, 2012 at 11:20pmi dont know

**Answer this Question**

**Related Questions**

chemistry - A sample containing 4.8g of O2 gas has a volume of 15.0L. Pressure ...

chem - A sample containing 6.40 g O2 gas has a volume of 15.0 L. Pressure and ...

chemistry - A sample containing 4.8 g of O2 gas has a volume of 15.0L. Pressure ...

chemistry - 1)A sample of CO2 gas which weighs 0.85 grams has a volume of 1.30 ...

chem - A sample containing 7.60 gas has a volume of 31.0 . Pressure and ...

chemistrty - A sample containing 7.20g O2 gas has a volume of 33.0L Pressure and...

chemistry - When a sample of carbon dioxide gas is at 36 degrees and 105 kpa is ...

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 - a sample containing 1.50 mol neon gas has a volume of 8.00L.what is ...