During boiling of water,water changes its state from liquid to gas due to a change in temperature. Therefore it is a physical change.
Boiling is a reversible process.
Boiling point is a physical property. This is because when an element boils, it changes its state of matter, which is a physical change.
Evaporation
No, boiling point is not affected by volume. What will change is the amount of energy you need to put in to get it to boiling point.
This involves a change of state of the water. Before, during, and after the boiling, it remains water. So, since the substance doesn't change its character, the boiling of water is a physical change.
Boiling of water is a physical process, a change of phase.
Physical change because the water molecules stay unchanged during boiling, also the germination phase helps this be proved correct=)
During boiling of water,water changes its state from liquid to gas due to a change in temperature. Therefore it is a physical change.
Boiling is a physical process, a change of phase.
Correct, boiling water changes from liquid to gas.
cold water heating up to its boiling point a physical change or a chemical change
by boiling the water or putting it in the sun
it does not change
Liquid water can change in vapors by boiling or evaporation.
Boiling is a physical change.
Boiling is a physical process, a change of phase.