Unit 6 Test LS

What is the variable for this number 22.4 L

• P
• T
• n
• V

What is the variable for this number 32^oC

• 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

What is the variable for this number 1.5 mol

• P
• T
• n
• V

PV=nRT

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

If I initially have 4.0 L of a gas at a pressure of 1.1 atm, what will the volume be if I increase the pressure to 3.4 atm?

• 1.29 L

• 12.36 L

• 1.29 atm

• 12.36 atm

A rigid plastic container holds 1.00 L methane gas at 0.9 atm pressure when the temperature is 22.0°C. How much more pressure will the gas exert if the temperature is raised to 44.6°C?

• 0.97 atm

• 1.82 atm

• 0.97^oC

• 1.82^oC

How do you convert Kelvin to Celsius?

• Add 273

• Subtract 273

• You can't convert those

• They are the same thing

What is the boiling point of this substance?

• 100 ^oC

• 60 ^oC

• -60 ^oC

• 20 ^oC