Exam 4: Heat and Temperature

The attractive forces between unlike molecules is called

What is the temperature that is the same numerical value on both the Fahrenheit and Celsius scale?

The process by which solids vaporize without first becoming a liquid is called

When water vapor condenses to a liquid

The heat needed to warm one gram of water one Celsius degree is called a

What is the average temperature of healthy humans on the Celsius scale?

Molecules in a solid

Liquid water at 0ºC has to give up energy in order to become ice at 0ºC.

The transfer of heat that occurs when energy moves from molecules to molecule is called

Temperature is a measure of the amount of heat stored in a substance.