Question

3. What happens when a liquid is heated ?​

Answer 1

Answer:

As a liquid is heated, its molecules absorb heat and move faster. When the liquid starts to boil, bubbles of vapor form within the liquid and rise to the surface. The temperature that causes this to happen is known as the boiling point of a liquid. ... When a liquid is heated, molecules move faster.

Answer 2

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What's happen when liquid is heat up?

=>> Heated liquid particles move faster and have greater kinetic energy....

=>> Heated liquid expends........