Charles' Law - Volume and Temperature

A gas at STP would be under the following conditions:

• T = 25 C

  P = 1 atm

• T = 0 C

  P = 0 atm

• T = 0 C

  P = 1 atm

• T = 0 C

  P = 2 atm

Which of the following correctly represents STP conditions?

(use Kelvin, K for temperature)

• 273 K

  0 atm

• 0 K

  1 atm

• 273 K

  1 atm

Which Gas Law states that Total Pressure of a gas is the SUM of all partial pressures of combined gases?

• Dalton's Law

• Charles' Law

• Avogadro's Law

Which gas law describes the behaviors of Volume and Temperature changes in gas?

• Dalton's Law

• Charles' Law

• Avogadro's Law

When the TEMPERATURE of a gas INCREASES, the VOLUME of a gas will:

• Increase

• Decrease

• Not change

Temperature and Volume have a(n) ________ relationship because both values increase or decrease together.

• Inverse

• Direct

Which of the following represents the correct illustration of a Volume vs Temperature graph?

• Graph 1

• Graph 2

• Graph 3

• Graph 4

True or False:

Increased Temperature causes Increased Kinetic Energy of gas particles.

• True

• False

Tags

NGSS.HS-PS3-2

True or False:

Hot gas particles will spread out further than Colder gas particles.

• True

• False

Tags

NGSS.HS-PS3-2

NGSS.HS-PS1-5

Which of the following represents Charles Law after cross-multiplying the original equation?

• V1 T1 = V2 T2

• V1 T2 = V2 T1

• V1 V2 = T1 T2