The steam when cooled changes back to liquid water. A chemical change is usually not so reversible.
No it is a chemical
Boiling is a physical change because the substance is changing from a liquid to a gas without changing its chemical composition.
No, this is definitely a physical change, absolutely not a chemical.
physical change, its molecules are gaining energy and evaporating
Boiling water in a kettle is a physical change. This is because the change is reversible, and it involves a phase transition from liquid to gas without changing the chemical makeup of water molecules.
physical change
No it is a chemical
No, a liquid changing to a gas is a change of state or a physical change.
No, a liquid changing to a gas is a change of state or a physical change.
Boiling is a physical change because the substance is changing from a liquid to a gas without changing its chemical composition.
A liquid evaporating is a physical change. Anything changing from a solid to a liquid (or liquid to solid), or from a liquid to gas (or gas to liquid) is a physical change).-Alec Vasquez
This is a physical change because you are changing it from a solid to liquid
No, a liquid changing to a gas is a change of state or a physical change.
Yes, the process of a block of ice changing from a solid to a liquid is a physical change because the chemical composition of water remains the same during this transition. The change in state from solid to liquid is reversible.
No, water undergoing a phase change is a physical change, not a chemical change.
No, this is definitely a physical change, absolutely not a chemical.
No, changes of state such as this are physical changes.