What things that change color when heated?

Answer 1

Adding heat is increasing the average kinetic energy per particle. All particles are constantly moving wheter it's a gas floating freely through the air or a solid particle vibrating in place. Adding heat causes these particles to move faster which often causes them to expand. Adding heat to a closed gaseous system will cause more particle collisions with the walls of the container which increases the pressure.

Answer 2

Most things change when heated, but at certain temperatures. For instance, ice cubes, water, metal, etc.

Answer 3

When water is heated up it bubbles up and vaporizes in the air.

Answer 4

Bread, ie toast. Meat.

Answer 5

if an object is heated the molecules are move faster and farther apart.