Gas Laws Practice

A gas with a volume of 4.0 L at a pressure of 3.023 atm is allowed to expand to a volume of 12.0 L. What is the pressure in the container if the temperature remains constant?

• 1.01 atm

• 0.864 atm

• 6.07 atm

• 15.88 atm

What pressure is required to compress 196.0 liters of air at 1.00 atmosphere into a cylinder whose volume is 26.0 liters?

• 7.54 atm

• 0.133 atm

• 0.0385 atm

• 1.96E^-4 atm

A 40.0 L tank of ammonia has a pressure of 0.125 atm. Calculate the volume of the ammonia if its pressure is changed to 0.181 atm while its temperature remains constant.

• 27.6 L

• 57.6 L

• 0.172 L

• 0.036 L

Calculate the new temperature when 6.00 L at 20.0 °C is compressed to 4.00 L.

• 195 K

• 0.00512 K

• 440 K

• 0.00228 K

Tags

NGSS.HS-PS3-1

A container containing 5.00 L of a gas is collected at -173 °C and then allowed to expand to 20.0 L. What must the new temperature be?

• 400 K

• 1492 K

• 25 K

• 1 K

A gas occupies 900.0 mL at a temperature of 27.0°C. What is the volume at 132.0°C?

• 1.215 L

• 6.67 L

• 13.5 L

• 440.0 L

A sealed container has a pressure of 1.5 atm at 25°C. If the temperature is raised to 125°C, what will be the new pressure?

• 2 atm

• 1.12 atm

• 7.5 atm

• 0.3 atm

Tags

NGSS.HS-PS1-5

A gas exerts a pressure of 1.43 atm at 65°C. What will the new pressure be at 130°C?

• 1.71 atm

• 1.20 atm

• 2.86 atm

• 0.72 atm

A gas balloon has a volume of 106.0 liters when the temperature is 45.0°C and the pressure is 0.974 atm. What will its volume be at 20.0°C and 1.03 atm?

• 92.4 L

• 44.7 L

• 103 L

• 109 L

If 10.0 liters of oxygen at 0°C and 1.0 atm is heated to 512°C, what will be the new volume of gas if the pressure is also increased to 2 atm?

• 14.4 L

• 1.74 L

• 0 L

• 57.5 L