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related to: STP

1. ### How would you set this problem up: How many hydrogen molecules are in 44.8L H2(g) at STP ?

from memory, so check my results. AT STP 1 mole of ANY gas occupies 22.4 liters. A mole ...

1 Answers Ā· Education & Reference Ā· 20/03/2007

2. ### How many grams of hydrogen are in 25.0 L of hydrogen gas at STP ?

Hydrogen has a mass of 2.016 g/mol. At STP 1 mol occupies 22.4 L Using the ratio x/25 = 2.016/22.4 x = 25.2/11.2 ā 2.25 g

2 Answers Ā· Education & Reference Ā· 01/05/2010

3. ### Calculate the volume of each of the following gas samples at STP ?

... P=pressure V=volume T=temperature(Kelvins) STP means Standard temperature and pressure which is 1.0 ...

1 Answers Ā· Education & Reference Ā· 24/03/2008

4. ### The molar mass of a gas at STP is the density of that gas....??? please answer?

A gas at STP is 22.4L which is one mole. Thats all i can say.

1 Answers Ā· Education & Reference Ā· 27/02/2008

5. ### What would be the volume of product gases (CO2 AND H20) at STP from 0.50 mole cyclohexanone ?

the molar volume of a gas is 22.710 980 litres at STP at STP H2O is a liquid NOT a gas so the only product...

1 Answers Ā· Education & Reference Ā· 07/05/2009

6. ### A sample of acetylene occupies 23.8 L at 35.0Ā°C and a pressure of 805mm Hg. What volume does it occupy at STP ?

... acetylene ----------- That's very nearly 1 mole of acetylene, hence at STP it would have a volume of 22.4 L . The calculation shows it, of...

1 Answers Ā· Education & Reference Ā· 12/04/2013

7. ### CHEM: Mole to volume proportion, finding volume at STP , volume and temperature proportion?

... is 0.122 atm. Then convert the given volume of gas to STP : (550 mL) x (273K / (50 + 273K)) x ((1.20 atm - 0.122 atm) / 1...

2 Answers Ā· Education & Reference Ā· 09/12/2012

8. ### At STP , What is the volume for a gas sample of 22g of CO?

...) x (22.4 L CO / 1 mole CO) = 17.6 L CO ( STP ) ~~~~~~~~~~~ That's the way the calculation turned out. However...

1 Answers Ā· Education & Reference Ā· 20/03/2013

9. ### Determine the mass of 10L of SO(little 2) at STP ?

SO2 = 32 + 2 * 16 = 64 64 gm at STP occupies 22.4 litres. Mass of 10 litres = 10 * 64 / 22.4 = 28.6 gm.

1 Answers Ā· Education & Reference Ā· 17/05/2008

10. ### At STP , how many liters of SO3 are produced if 200.00 g of SO2 is completely reacted with O2 gas?

...2 = 1 : 1 so mol SO3 produced = 3.122 mol SO3 at STP 1 mol of SO3 occupies 22.4 L so volume of SO3...

1 Answers Ā· Education & Reference Ā· 09/09/2012