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1. ### A gas has a volume of 39 liters at STP. What will its volume be at 4 atm and 25oC? (10.6 L)?

V1 = 39L @ stp, T1 = 273K P1 = 1atm P2 = 4atm T2 = 25oC...

1 Answers · Science & Mathematics · 18/08/2013

2. ### what volume will 35g of flourine gas occupy at STP? calculate without using the ideal gas law formula?

At STP 1 mole of any gas occupies 22.4 liter 1 mole F2 is 2 x 19 = 38 gram so 35 gram is (35/38) = 0.92 mole the volume is 0.92 x 22.4 = 20.6 liter

1 Answers · Science & Mathematics · 30/12/2013

3. ### what is STP in Chemistry?

Standard Temperature and Pressure Standard Temperature= 273K= 0C= 32F Standard Pressure= 1atm= 101.3Kpa=760 mm hg= 760 torr Next time stay awake in class you idiot. You're...

5 Answers · Science & Mathematics · 09/08/2012

4. ### simple gas at STP question?

1800 mL is 1.8 L moles of O2 at STP will be 1.8 L / 22.4 L/mol = 0.080357 moles mass = moles x molar mass mass = 0.080357 x 32.00 g/mol = 2.6 g

1 Answers · Science & Mathematics · 23/06/2012

5. ### How many moles of oxygen is available for a combustion reaction in a volume of 5.6L at STP?

In STP, ideal gas has 22.4 mol/1L. 5.6 L * 22.4 mol/1 L = 125.44 mols O2 With sig fig, 1.3 x 10^2 mols O2

1 Answers · Science & Mathematics · 28/06/2010

6. ### what is the density of 02 at STP?

d = molar mass x p/RT at STP : p = 1 atm and T = 273.16 K d = molar mass x 1 / 0.08206 x 273.16 if you have the molar mass you can get d

2 Answers · Science & Mathematics · 06/09/2009

7. ### what is the number of moles in 500L of He gas at STP?

At STP a mole of any gas occupies 22.4 L. So 500L/22.4L/m =22.32m, however 500 has only 1 sig fig so 20 moles is the correct answer

1 Answers · Science & Mathematics · 31/01/2012

8. ### What is the volume of the nitrogen at STP?

...= (685×260)/301× 273/760=212.54284 ml Thus, the volume of nitrogen at STP is 212.54284 ml.

3 Answers · Science & Mathematics · 08/05/2011

9. ### I did the molar volume lab where you calculate the molar volume of H2 at STP?

AT standard temperature and pressure (STP), the condition should be 0 degree celsius and 1 atmosphere shouldn't it? it's 25 degree celsius for SLC. ps: your title is more like a statement with a question mark at the end than a question.

1 Answers · Science & Mathematics · 19/01/2011

10. ### How many grams of SiF4 are produced from the reaction of 6.72 L of HF at STP?

... of HF. moles = 6.72L divided by 22.71 (STP) moles = 0.2959 Since SiF4 has 1 mole while ...

1 Answers · Science & Mathematics · 20/10/2011