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The molecules in ice are vibrating in situ. As the molecules in the ice absorb energy from the enviroment they start to move more vigoursly, but still in contact with molecules around them, and slide around and the ice melts.

2006-10-22 20:53:17 · answer #1 · answered by jemhasb 7 · 0 0

Well, simply put, the molecules in the ice cube gain energy from the outside environment as its temperature is less than than of the air//water//land depending on where it is kept is higher. As the molecules gain more energy, they break the Hydrogen bond holding the water-molecules together and in so doing make ice water.

2006-10-22 20:43:18 · answer #2 · answered by Anonymous · 0 0

when the ice starts to melt you need to put that again to freezer because there is too much heat coming from sun so you need to freeze it im a teacher so believe me

2006-10-22 20:52:18 · answer #3 · answered by Anonymous · 0 0

as the temperature increases, molecules expand from being close together as in solids, then further apart as in liquids and finally furthest apart in gaseous forms

2006-10-22 20:45:03 · answer #4 · answered by Fred K 3 · 0 0

same reason boiling water will freeze @ same same as cool tap water in ice cube trays.

2006-10-22 20:41:18 · answer #5 · answered by Anonymous · 0 0

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