The change in which ice absorbs energy and melts is a change of state from a solid to a liquid. The process of melting is endothermic, meaning that it requires heat in order to occur. The amount of heat required to melt a given amount of ice varies depending on the type of ice, but it is generally between 80 and 100 calories per gram.
When ice melts, the water molecules that make up the ice become more active and begin to move around more. As they move, they absorb energy from their surroundings. This energy comes in the form of heat, which causes the ice to melt.
The process of melting is an important one in many different industries and applications. For example, in the food industry, ice is used to keep food fresh and cool. When ice is used in this way, it is important that it melts slowly so that the food does not become warm. In the medical industry, ice is used to help keep patients cool and to reduce swelling.
Ice can also be used for decorative purposes. For example, ice sculptures are often used to decorate wedding cakes.
Other related questions:
Q: Is a car using gasoline endothermic or exothermic?
A: The combustion of gasoline is an exothermic reaction.
Q: Is water evaporating from a glass overnight endothermic or exothermic?
A: The process of water evaporating from a glass overnight is an exothermic process.