A physical change changes the property of a substance without changing the substance completely. In other words, a physical change is reversible.This change that occurs in the physical property/properties of a substance without altering its composition. A physical change:
Wiki User
∙ 6y agoA physical change is a change in a substance that does alter its chemical composition. Examples include changes in state (e.g. melting, freezing), changes in shape or size, and dissolving in a solvent.
Wiki User
∙ 12y agoA change in a substance that does not change its identity.
EX:
popping a balloon
chopping wood
tearing, crumbling, folding paper
pretty much anything that changes its shape, size, or color without changing its whole identity.
Wiki User
∙ 10y agoA Physical Change Is When You Mix Somthing Together, But, It Can Always Be Changed Back To It's Original State.(: Made By: Taylor Savage(:
A physical change is a change in the way an object appears, like its form.
whereas a chemical change is a change where the chemicals in a substance change completely into a whole new substance.
Wiki User
∙ 11y agoPhysical Changes
Physical changes are concerned with energy and states of matter. A physical change does not produce a new substance. Changes in state or phase (melting, freezing, vaporization, condensation, sublimation) are physical changes. Examples of physical changes include crushing a can, melting an ice cube, and breaking a bottle.
How to Tell Chemical & Physical Changes Apart
A chemical change makes a substance that wasn't there before. There may be clues that a chemical reaction took place, such as light, heat, color change, gas production, odor, or sound. The starting and ending materials of a physical change are the same, even though they may look different.
Wiki User
∙ 8y agoA physical change is where you can see the change on the outside of something.
For example, take a dog.... if it grows, or its fur gets lighter or darker then it is physically changing.
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∙ 14y agoChanges that do not result in something new being made.
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∙ 12y agoany of the natural sciences dealing with inanimate matter or with energy, as physics, chemistry, and astronomy.
Wiki User
∙ 15y agoA physical change alters only the state of matter. It does not change the material's composition. Physical change happens if you cut, grind, bend, break, split, crack or crush a material.
Wiki User
∙ 11y agoA physical change doesn't affect the chemical formula of a compound.
A physical change involves altering the form of a substance, such as changing its shape or state, without breaking the chemical bonds that hold its molecules together. This type of change is reversible and does not result in the formation of a new substance.
In a physical change, the matter retains its chemical composition, but its physical properties may change, such as shape or state (solid, liquid, gas). In a chemical change, the matter undergoes a change in its chemical composition, resulting in the formation of new substances with different properties.
Origami is a physical change because it involves the folding and manipulation of paper without altering its chemical composition.
A physical change that does not produce a new substance is called a reversible change. This means the change can be undone by reversing the process, such as melting or freezing.
It's a physical change why are some people f$#@%ing stupid and saying a chemical change??
No its a chemical change
A physical change involves altering the form of a substance, such as changing its shape or state, without breaking the chemical bonds that hold its molecules together. This type of change is reversible and does not result in the formation of a new substance.
Crumple is a physical change.
Whats is Emotional Stress?
Physical
a change in size, shape or the state of matter is a physical change. True for A+.
Volume is a physical quantity not a change. However CHANGE in volume is a physical change.
I Physical Change.
physical change
Physical change of the paint, not the door.
physical change physical change
this is a physical change