water undergoes from solid state to liquid state at 0oC and from liquid state to gaseous [e.g. vapor, steam] state at boiling temp. 100oC provided the pressure is atmospheric: 1 ATM
Physical, as it remains water.
Changes of state are physical changes.
It changes from a solid to a liquid.
No it is the temperature at which water changes physical state from a liquid to a solid.
It is a physical change. All phase changes are physical, not chemical. The chemical composition of water does not change when it changes from a liquid to a gas, or for that matter, to a solid.
Water because It is first solid its ice then when it melts it is liquid and when it is a gas its water vapor.
Changes in state are physical changes because they involve a change in the physical appearance or state of a substance without altering its chemical composition. For example, when water changes from a liquid to a solid (freezing) or a gas (vaporization), it is still water chemically. This contrasts with chemical changes, which involve a rearrangement of atoms and result in the formation of new substances.
Examples of physical changes include melting of ice, boiling of water, cutting a piece of paper, breaking a glass, and dissolving salt in water. These changes alter the form or appearance of a substance without changing its chemical composition.
physical change because you are not doing anything to the object to change its ingredients or the way it is constructed and all you are really doing is adding heat.
The transition from solid to liquid is a state change. Its ability to flow changes.
a physical one because the water only changes it state of matter or its form so its physical
For example after phase changes.