2pm Session - 10/4

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

Which gas law would you use to attempt this question?

• Avogadro's Law

• Ideal Gas Law

• Boyle's Law

• Charles's Law

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

• 1.21 L

• 8.76 L

• 1.22 L

• 4.59 L

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

Which gas law is appropriate for this question?

• Boyle's Law

• Charles's law

• Combined Gas law

• PV=nRT

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

A balloon that can hold 85 L of air is inflated with 3.5 moles of gas at a pressure of 1.0 atmosphere. What is the temperature in ____ ℃ of the balloon?

A 2.5 L sample at 273 K contains 0.006 mol H₂, 0.0024 mol O₂, and 0.0002 mol CH₄. What is the partial pressure of O₂?

• 0.024 atm

• 0.022 atm

• 0.123 atm

• 0.054 atm