Gas Laws

Temperature scale with no negative numbers, used for all gas law equations

• Kelvin
• Fahrenheit
• Celsius
• Avogadro

If 1.00 mol of He occupies 22.4 L at STP, what volume will 1.00 g of He occupy under same condition?

• 22.4 L
• 5.60 L
• 10.2 L
• 8.16 L

If 3.25 mol of Ar occupies 100. L at a particular temp and pressure, what volume does 14.15 mol of Ar occupy under same condition?

• 435 L
• 225 L
• 100 L
• 522 L

What is the equation Avogadro came up with?

• v1/v2 = m1/m2

• m1/m2 = v1/v2

What is the variable for this number 22.4 L

• P
• T
• n
• V

What is the variable for this number 9.10 atm

• P
• T
• n
• V

What is the variable for this number 122 K

• P
• T
• n
• V

PV=nRT

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

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