Question

2 What is the temperature of 0.300 mole of neon in a 2.00 L vessel at 4.68 atm?

3 How many moles of chlorine gas at 120. °C and 33.3 atm would occupy a vessel of 12.0 L?

4 What volume would 20.0 moles of sulfur dioxide occupy at 75.3 °C with a pressure of 3.00 atm?

5 What is the pressure in a 5.00 L tank with 1.50 moles of oxygen at 39.3 °C?

 6 In a 4.00 L pressure cooker, water is brought to a boil. If the final temperature is 115 °C at 3.20 atm, how many moles of steam are in

 the cooker?

7 A sample of 2.00 mol of gas in a 10.00 L container is at 45.0 °C. What is the pressure of the gas?

 8 You have a two-liter sample of each of the following gases, all at 25 °C and one atmosphere pressure. Which sample will weigh the most?

 9 What would be the density of a sample of Ha gas at 70.0 °C and 2.501 atm of pressure?

 10 What is the molar mass of an unknown gas with a density of 2.00 g/L at 1.00 atm and 25.0 °C?

 11 A gas has a density of 1.57 g/L at 40.0 °C and 2.00 atm of pressure. What is the identity of the gas?

Answer 1