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What else can I help you with?
What ice is when it melts?
Liquid phase: liquid water
When ice melts it gains energy and is call this type of change?
When ice melts it is called a physical endothermic change.
Where do molecules go when ice melts?
The melting of ice is a change of phase, from solid to liquid, a physical processus. The molecules of water (H2O) remain unchanged during the change of phase.
What is a phase change example of?
When ice melts and becomes water, that is a phase change. Same when water boils and becomes steam (a gas) that is also a phase change.
When an ice cube melts does it have the same mass as before?
Yes, the mass of the melted ice cube remains the same as the original ice cube. When ice melts, it undergoes a phase change from a solid to a liquid, but the total amount of matter remains constant.
What happens what thermal energy is added top matter?
Then it will either get hotter, or its phase will change (as when ice melts).
How does a liquid change from a solid to a gas?
These are phase changes, ice melts into water and water evaporates into a gas.
Is there a temperature change during a phase change?
Not necessarily. For example, when ice melts, you are converting ice at zero degrees to water, also at zero degrees.
How does water change from gas to a liquid to a solid?
These are phase changes, ice melts into water and water evaporates into a gas.
When ice melts to become water and the evaporates to become a gas that is called?
Both are changes of phase - melting and evaporation.
What statement about the energy of a phase change is true?
Melting is an endothermic change, because ice absorbs energy from its surroundings as it melts.
Ice melts at?
The traditional melting point of ice is 1 degree C, but anyhting above 1C should do the trick.
