What happens when a substance is heated? Check all that apply. (1 point)
the particles drop to the bottom of the container
the amount of kinetic energy increases
the volume of the substance decreases
the particles move faster

Respuesta :

When a substance is heated, the particles move faster and the  amount of kinetic energy increases.

The temperature of a body simply refers to the average kinetic energy of the particles of the body. Given that when a substance is heated, energy is supplied to the substance causing the molecules of particles of the substance to move faster, the average kinetic energy of the molecules of the body increases.

Therefore, since temperature is directly proportional to the velocity and average kinetic energy of the molecules,  when a substance is heated, the particles move faster and the  amount of kinetic energy increases.

Learn more: https://brainly.com/question/11067389

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Universidad de Mexico