Why during melting, particles gain energy and vibrate more, until they are able to overcome the forces that hold them in their fixed position?
Why during boiling, particles gain kinetic energy and move quickly until they can completely break the forced holding them together?
Why during condensation, particles lose energy and move more slowly as they become close together?
Why during freezing, heat energy is released when the particles slow down to take up their fixes position?
Explain all of the above by your own simplified and easy understanding.
Thank you very much! :)
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Try you hand at answering these. It's just common sense that if you add energy the molecules vibrate more and move faster with more energy.
1 answer