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Chemistry Gas Laws

Q. Explain the relationship between the pressure and temperature of a fixed amount of gas at constant volume using a gas law.

Solved • May 5, 2020

Chemistry Gas Laws

Q. The pressure of a gas in a container is 2.10 atm and occupies a volume of 2.4 L. If the original volume is reduced by half at constant temperature, what would happen to the pressure?

Solved • May 4, 2020

Chemistry Gas Laws

Q. The pressure of a gas in a container is 2.10 atm and occupies a volume of 2.4 L. If the original volume is reduced by half at constant temperature, what would happen to the pressure? (5 points)

Solved • Apr 28, 2020

Chemistry Gas Laws

Q. What pressure will 2.6 x 10^23 molecules of N2 exert in a 3.9 L container at 45 °C? a) 3.4 atm b) 1.7 atm c) 4.6 atm d) 5.7 atm e) 2.9 atm

Solved • Apr 23, 2020

Chemistry Gas Laws

Q. If a sample of 0.29 moles of Ar occupies 3.8 L under certain conditions, what volume will 0.66 moles occupy under the same conditions? a) 15 L b) 8.6 L c) 5.0 L d) 12 L e) 17 L

Solved • Apr 23, 2020

Chemistry Gas Laws

Q. To what volume will a sample of gas expand if it is heated from 50.0 °C and 2.33 L to 500.0 °C? a) 0.184 L b) 0.233 L c) 23.3 L d) 5.58 L e) 0.97 L

Solved • Apr 23, 2020

Chemistry Gas Laws

Q. A 12-liter tank contains helium gas pressurized to 160 atm. What size tank would be needed to contain this same amount of helium at atmospheric pressure (1 atm)? Express the size in liters to three significant figures.

Solved • Apr 23, 2020