Question

Which piece of evidence best supports Charles’s Law? (1 point)
Responses

a graph relating pressure and quantity
a graph relating pressure and quantity

a graph relating temperature and pressure
a graph relating temperature and pressure

a graph relating temperature and volume
a graph relating temperature and volume

a graph relating pressure and volume

Answer 1

The piece of evidence that best supports Charles’s Law is:

**a graph relating temperature and volume**.

Charles’s Law states that, at constant pressure, the volume of a gas is directly proportional to its absolute temperature (measured in Kelvin). Therefore, a graph that shows this relationship would illustrate Charles's Law effectively.