During the phase change, the temperature stays the same.
Butt
liquid to solid
Heating gasses or liquids has no effect on their masses.
A pure substance consists of only one type of element or compound. The composition of a pure substance always stays the same, with a fixed ratio of its constituent particles.
The chemical nature/identity of the substance stays the same when a physical change takes place.
it would be physical change because physical change is when the substance stays the same
it would be physical change because physical change is when the substance stays the same
The heat energy needed to change a liquid to gas while the temperature stays the same is called the heat of vaporization. This energy is used to overcome the intermolecular forces holding the liquid molecules together and convert them into a gas. It is a phase change process that occurs at the boiling point of the substance.
Yes. A substance melts and freezes at the same temperature. Melting is as it changes from solid to liquid, freezing is from liquid to solid.
It Stays the same no matter how you cut it.
earth is the only planet where the same substance can exist in gaseous , liquid , and solid form
When ice melts, the chemical composition of the substance remains the same. Only the physical state changes from a solid to a liquid, while the molecules that make up the ice remain unchanged.