Charles's and Boyle's Laws

The relationship of which two variables are compared in Charles’s Law?

• pressure & volume

• volume & temperature

• temperature & pressure

• volume & moles (amount of gas)

What is the formula Charles' Law?

• V = T

• VT = VT

• T₁ / V_{1 =} T₂ / V₂

• V₁ / T₁ = V₂ / T₂

In CHARLES'S LAW, volume and temperature have a ______ proportionality.

• direct

• inverse

• linear

• exponential

In CHARLES' LAW, at constant pressure, what happens to temperature of a gas when the volume doubles?

• The temperature also doubles.

• The temperature decreases to half of its original volume.

• The temperature doesn't change.

• The temperature quadruples.

If a hairspray can is heated, what can be expected of the pressure of the gas inside the can?

• The pressure will increase

• The pressure will decrease

• The pressure will remain constant

• The pressure will equalize

Tags

NGSS.MS-PS1-4

A student inflates a balloon with helium then places it in the freezer. The student should expect

• the balloon's volume to increase

• the balloon's volume to decrease

• the balloon's moles to increase

• the balloon's moles to decrease

Tags

NGSS.HS-PS3-4

What is the relationship between temperature and volume?

• directly related: if one goes up, the other goes up

• inversely related: if one goes up, the other goes down

If volume increases, the pressure __________

• increases

• decreases

• stays the same

The relationship of which two variables are compared in Boyle's Law?

• pressure & volume

• volume & temperature

• temperature & pressure

• volume & moles (amount of gas)

What is the formula for Boyle's Law?

• P₁V₁=P₂V₂

• P₁V₁/P₂V₂

• P₁V₂=P₂V₁

• P₁/V₁=P₂/V₂