Question

Explain how the temperature of a substance is
related to the kinetic energy of its molecules

Answer 1

Temperature is a measure of the average kinetic energy of molecules in the substance, and is measured in units of degrees. As the kinetic energy of molecules increases, temperature also increases, and vice versa. Molecules in an ice cube have lower kinetic energy than molecules in a radiator.

Step-by-step explanation:

Answer 2

As temperature increases, kinetic energy increases.