The melting of ice is a physical change, a change from the solid phase to a liquid phase by adding heat energy. The water can be refrozen into ice again, because it is the same chemical compound, H2O.
Melting does not change the chemical elements in the ice (water), only their molecular form.
Frozen water turns to liquid water. It is still water, so melting would be a physical change.
Melting of ice with salt is example of physical change as there is no chemical reaction involved .
Because melting sugar turns color to form caramel. i.e. it has changed and specifically it has undergone a CHEMICAL CHANGE (Or chemical reaction). When melting ice, no chemical reaction occurs, and so it is just a PHYSICAL CHANGE.
No, melting ice is a chemical change where as carving ice is physical.... Another example is chewing food is physical where as enzymes in your saliva breaking down the food is chemical.
Yes. The melting point of salt solutions is lower than that of pure water.
Physical changes is change in property. Ex) change from solid to liquid....ice to water. Chemical change changes to different substances. Ex) rotting of fruit.
melting ice a physical change
Melting is a physical change.
Ice melting is a physical change.
Melting ice is a physical change. It involves a change in state from solid to liquid without altering the chemical composition of the ice.
melting ice a physical change
it is a physical change
The melting of ice in a drink is a physical change because the chemical composition of the ice (water) remains the same. The change is reversible since the ice can refreeze if cooled.
its both a chemical change and a physical change.
The melting of ice is a physical change because it does not alter the chemical composition of water. When ice melts, it transitions from a solid state to a liquid state, but the molecules remain the same.
Melting is a physical change.
Melting ice is a physical change because it involves a phase change from solid to liquid without altering the chemical composition of water.
Physical