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When ice melts it under goes a change?
When ice melts, it is changing its state of matter, and is therefore a physical change.
Does the composition of the ice change when it melts?
The composition of ice is H2O, and once it melts to water, its composition is ... H2O! So, no, the composition does not change.
If you set a glass of ice water outside and melts what kind of change has happened?
A physical change. It can be reversed.
Why is change in state of matter a physical change?
water frezzes and melts
What happens when ice melts in a glass?
When ice melts in a glass, it changes from a solid state to a liquid state. The ice absorbs heat from the surroundings, causing the molecules to move faster and break free from their rigid structure. As a result, the ice turns into water.
What properties change when an ice cube melts?
melting point
When an ice cube in a glass of water melts the water level in the glass?
The water level remains the same after the ice cube melts because the volume of the ice cube is already accounted for in the water level when it is frozen. When the ice melts, it simply changes state from solid to liquid without changing the overall volume in the glass.
Is it physical or chemical when ice melts?
When ice melts, it undergoes a physical change, not a chemical change. The molecules in the ice are still the same water molecules, but they are transitioning from a solid state to a liquid state.
Things which change their state when heated?
Ice melts into water, wax melts into liquid, and metal expands when heated.
An ice cube is exhibiting a change of state of matter as it melts?
Yes: from solid state to liquid
Does glass melts in water?
no
What the of change is a change of state?
The solid wax of the candle melts, and eventually vapourises, then burns and becomes a gas.
