Chemistry unit 3: Temperature-volume relationships in gases (Charles law)
Absolute zero is:
The kowest possible temp. of a gas
According to the Kinetic molecular theory the absolute temperature of a gas is directly related to an average molecular kinetic
Which variable is held constant when testing for the thermal expansion relationship of a gas?
Temperature volume relationship shown in the grass in the lesson represents:
A direct linear function
The dashed segment of the plot it experiment in the grass in the lesson is called an
96 K =
125 K =
The temperature scale that starts with absolutely zero is the
Each degree on the Kelvin scale equals
Researchers have now been able to cool substances to absolute zero
The scientific study of the behavior near 0K is called Cryogenics
The freezing temperature of water is zero on both the K and C scales
Which temperature conversion is correct?
C = k- 273
According to Charles law which two variables are directly proportional?
Volume and temperature
The volume of a gas varies directly with the absolute temperature under the conditions of constant pressure
Real gases maybe expected to deviate from Charles law at
High-pressure’s near the liquefication temperature