a process that does not change the chemical composition of a substance.
A change in a substance with no new substances being formed
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∙ 10y agoPhysical change of the paint, not the door.
this is a physical change
Its a physical change
A physical change
This is a physical change.
A change in position would be motion. (Motion) is the answer for A+
A change in position would be motion. (Motion) is the answer for A+
A change in position would be motion. (Motion) is the answer for A+
Physical change
Capacitance
A change in position would be motion. (Motion) is the answer for A+
The best way to know when a physical change is taking place is to observe. There will be a visible change in physical changes.
The physical change in a substance directly between gas and solid without becoming a liquid.
When gases are cooled, they convert to liquids. This is termed as condensation.
This would be defined as a physical change. In chemistry, this would be defined as anything from a change in mass or volume to a change in state (solid, liquid, gas). As long as the substance does not change in molecular structure, it is mostly a physical change. Common indicators of a chemical change is change in color, production of light, production of extensive heat, production of uncommon smells, or even bubbling.
The repitation of physical and chemical properties of elements periodically is called periodicity
The change from liquid to gas at the surface of a liquid is known as vaporization.