amarijh8203 amarijh8203

28-04-2018
Chemistry

contestada

When a solid melts
a. the temperature of the substance decreases.
b. the temperature of the substance increases.
c. heat energy enters the substance.
d. heat energy leaves the substance.
e. none of the above?

Respuesta :

haneylia haneylia

01-05-2018

The answer is c. heat energy enters the substance.

In order to melt the solid, you must first add heat energy.

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