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1. ### What is the density of CO2 (carbon dioxide gas) at STP?

Molar mass CO2 = 44.009g/mol At STP, 1 mol = 22.4 litres 44.009 g has volume 22.4 litres 1...

4 Answers · Science & Mathematics · 30/06/2010

2. ### What volume of each gas is produced at STP...?

... (the ideal gas law). Since the conditions are at STP, that means 1 mole of gas occupies 22.4 Liters. So...

1 Answers · Science & Mathematics · 21/12/2008

3. ### HELP!!! 48ml of ammonia gas at stp is compressed to 24m and 110kpa.?

stp is the abbreviation for Standard Temperature and Pressure, 273K and 1 atm (101.325 kPa), respectively

1 Answers · Science & Mathematics · 30/04/2011

4. ### What is the mass of sodium metal that releases 10.0 L of hydrogen gas at STP from water?

... where n = moles, v = volume given, V = molar volume at STP Therefore 10.0 L of H2 at STP is equal to...

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

5. ### How to determine molar volume hydrogen collected at STP?

! mol of a gas occupies 22.4L at STP= 22400ml. So number of moles of hydrogen collected will be 43.2/22400 I have given you the method, you do the sum

2 Answers · Science & Mathematics · 04/06/2011

6. ### Chemistry STP Question Help Pl0x =]?

Since that gasses are at STP, 22.4 L = 1 mole. If you have one liter and it is 80% by volume...

1 Answers · Science & Mathematics · 25/09/2009

7. ### Heat of Combustion at STP?

... of combustion of butane = -2877.1 kJ mol-1 ======================== @ STP 28.4 litres @ 1 mole /22.4 litres = 1.268 moles of butane...

1 Answers · Science & Mathematics · 24/10/2008

8. ### How many molecules in 18.6L of chlorine gas (at STP)?

...knowledge to come up with the correct answer. 1 mole has a volume of 22.4L at STP, so 18.6L is what percentage of 22.4L? (18.6L/22....

2 Answers · Science & Mathematics · 05/08/2013

9. ### How do you solve: 92.288 L of NO2 at STP = ? moles ?

P = 1 atm (STP) T = 0 deg. C = 273.15 K (STP) V = 92.288 ...

1 Answers · Science & Mathematics · 07/02/2011

10. ### How many liters of water can be made from 55 grams of oxygen gas and an excess of hydrogen at STP?

at STP, 1mole of any gas occupies 22.4L 2H2 + O2 --> 2H2O 55g / 32g/mole = 1.72moles O2 1.72moles O2 x (2H2O / 1 O2) x 22.4L/mole = 77L

2 Answers · Science & Mathematics · 19/06/2013