Ideal Gas Law - Tascosa

PV=nRT

• Charles Law
• Boyle's Law
• Combined Gas Law
• Ideal Gas Law

What is the variable for this number 4.1 mmHg

• P
• T
• n
• V

What is the variable for this number 68 mL

• P
• T
• n
• V

What is the variable for this number 68 mL

• P
• T
• n
• V

What is the variable for this number 1.5 mol

• P
• T
• n
• V

What is the variable for this number 122 K

• P
• T
• n
• V

In order to solve gas law calculations, temperature must be measured in:

• Fahrenheit
• Celsius
• Kelvin
• It doesn't matter 

If the pressure exerted by a gas at 25 degrees C in a volume of 0.044 L is 3.81 atm, how many moles of gas are present?

• .002766 mole
• .0069 mol
• 2.766 mol
• 9.887 mol

Calculate the volume that a 0.323-mol sample of a gas will occupy at 265 K and a pressure of 0.900 atm.

• 7.18 L 
• 7.81 L
• 4.63 L
• 4.36 L

Determine the Kelvin temperature required for 0.0470 mol of gas to fill a balloon to 1.20 L under .998 atm pressure. 

• 0 K 
• 107 K 
• 207 K 
• 307 K