Question

Write 2 effects of heat on matter​

Answer 1

Answer:

When heat is added to a solid, the particles gain energy and vibrate more vigorously about their fixed positions, forcing each other further apart. As a result expansion takes place. Similarly, the particles in a liquid or gas gain energy and are forced further apart. The degree of expansion depends on the substance

Explanation:

Answer 2

Answer:

Most matter expands when heated and contracts when cooled. two common examples of the effects of heat area boiled egg and a thik glass cracking in hot water is pored on to them .

Explanation:

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