Gas Law Quiz SS24

Gas laws show mathematical relationships between all of the following EXCEPT:

• Pressure

• Time

• Temperature

• Volume

Which unit of temperature do gas laws need to use for calculation?

• Celsius

• Fahrenheit

• Kelvin

When converting temperature from Celsius to Kelvin what number do we add to the Celsius number?

• 273

• 139

• 45

• 0

What does STP stand for?

• Something talking and pointing

• Spanish turtle and puma

• Standard temperature and pressure

• Simple tires and parts

Which of the following units do not apply to pressure?

• Seconds

• Atmospheres

• Millimeters of Mercury

• Torr

Volume is measured in

• Meters

• Liters

• Grams

• Seconds

The graph represents the relationship between which variables in gas laws and what kind of relationship is shown?

• Temperature and moles; indirect

• Pressure and volume; direct

• Volume and temperature; indirect

• Moles and volume; direct

Which of the following graphs correctly represents the relationship between variables? (pay close attention because each graph is different variables)

• 
• 
• 
• 

Convert 46.7°C to Kelvin.

• 319.7 K

• -226.3 K

• 273 K

• 173.7 K

A sample of gas occupied a volume of 5.0 L at a temp of 37.0⁰C. If the temp were to increase by 6⁰C, what would be the volume of the gas under this new condition?

• 6.25 L

• 4.91 L

• 5.10 L

• 7.62 L