Gas Law Exit Ticket

What will happen to the gas pressure as the temperature increases, if the amount and volume of  the gas are  kept constant?

• the gas pressure remains the same
• the gas pressure decreases
• the gas pressure increases
• there is no significant effect

If 22.5L of nitrogen at 0.98 atm is compressed to 0.95 atm, what is the new volume?

• 23.2L
• 21.8L
• 24.2L
• 20.6L

196L of air at 1.0atm is compressed to 26.0L. What is the new pressure?

• 7.54 atm
• 8.54 atm
• 6.54 atm
• 0.13 atm

A gas is heated from 263K to 298K. The volume is increased from 24.0L to 35.0L. If the original pressure was 1.00 atm, what is the new pressure?

• 0.78 atm
• 1.65 atm
• 1.28 atm
• 0.61 atm

If 6L of gas at 293K is compressed to 4L, what is the new temperature? 

• 195K
• 439.5K
• 0.082K
• 12.2K

Tags

NGSS.HS-PS3-4

PV=nRT

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

What is the approximate volume of a 0.600 mole sample of gas at 15°C and a pressure of 1.10atm?

• 12.9 L
• 22.4 L
• 24.6 L
• 129 L

How many moles of propane gas are in a 7.0 L tank at 20°C and 5.45atm of pressure?

• 0.629 mol

• 0.159 mol

• 23.2 mol

• 917 mol

Determine the Celsius temperature of 2.49 moles of gas contained in a 1.00-L vessel at a pressure of 143 kPa. 

• -266 degrees C
• -622 degrees C
• 622 degrees C 
• 266 degrees C

Tags

NGSS.HS-PS1-5

At room temperature (273K) and 1.0 ATM pressure, what volume would 14g of nitrogen gas occupy?

• 14 L

• 24 L

• 48 L

• 120 L