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Suppose you have a fixed container containing 18.0 g of He gas. If the container volume is 3.00 L, and the temperature is 298.15 K, what is the pressure in atm? (R= 0.0821 L â atm / mol â K)

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13 Dec 2019

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	1. What is the partial pressure of nitrogen in a container that contains 5.82 mol of oxygen, 7.90 mol of nitrogen, and 5.85 mol of carbon dioxide when the total pressure is 621 mmHg?
	A)	185 mmHg
	B)	186 mmHg
	C)	251 mmHg
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	2. Using the van der Waals equation, determine the pressure of 335.0 g of SO₂(g) in a 5.70-L vessel at 661 K. For SO₂(g), a = 6.865 L² â¢ atm/mol² and b = 0.05679 L/mol. (R = 0.0821 L â¢ atm/(K â¢ mol))
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What is the volume (in liters) of 1.00 mole of krypton gas that has a pressure of 1140 mm Hg and a temperature of 25.0Â°C? (R= 0.0821 L atm/ mol K)â

Two parts

(A) A 2.38 L sample of gas is warmed from 250.0 K to a final temperature of 472.0 K. Assuming no change in pressure, what is the final volume of the gas?

(B) Find the volume in milliliters of 2.00 mol of an ideal gas at 35Â°C and a pressure of 1110 torr.

Use the ideal gas law and the appropriate R value:

R = 0.0821 atm â¢ L/mol â¢ K

R = 8.31 kPa â¢ L/mol â¢ K

R = 62.4 torr â¢ L/mol â¢ K

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Suppose you have a fixed container containing 18.0 g of He gas. If the container volume is 3.00 L, and the temperature is 298.15 K, what is the pressure in atm? (R= 0.0821 L â atm / mol â K)

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Suppose you have a fixed container containing 18.0 g of He gas. If the container volume is 3.00 L, and the temperature is 298.15 K, what is the pressure in atm? (R= 0.0821 L â atm / mol â K)

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Related textbook solutions

Basic Chemistry

Principles of Chemistry Molecular Approach

Chemistry: Structure and Properties

Principles of Chemistry Molecular Approach

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Suppose you have a fixed container containing 18.0 g of He gas. If the container volume is 3.00 L, and the temperature is 298.15 K, what is the pressure in atm? (R= 0.0821 L â atm / mol â K)