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Sublimation is an endothermic physical change (heat is needed).
heat
hahaha notin man! gosh! what kind of question is that you @#%$&*!
Water changes to a solid, ice, when heat is taken away from it. You can think of putting water into the freezer. Since the freezer is cold, heat flows out of the water making it become ice cubes.
I believe "heat"To change from one state of matter to another state of matter heat is added or taken away.I think that makes sense!
Sublimation is an endothermic physical change (heat is needed).
Taken away. As a liquid evaporates, it loses heat to the atmosphere.
heat
Yes
more or less heat
hahaha notin man! gosh! what kind of question is that you @#%$&*!
well this isn't a specific question you see there is 2 different kind of substances ; For example:... solid : when heat is added to a solid it becomes a liquid liquid: when heat is added to a liquid it becomes a gas! for example water > if you add heat it will hot add or take away chemicals!
Water changes to a solid, ice, when heat is taken away from it. You can think of putting water into the freezer. Since the freezer is cold, heat flows out of the water making it become ice cubes.
I believe "heat"To change from one state of matter to another state of matter heat is added or taken away.I think that makes sense!
Of course heat is added because you are turning solid which is like ice to gas which is water vapour !!
It melts into a solid.
When you heat a liquid and it changes phase it becomes a solid.