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A physical change is a term that contrasts a chemical change. A physical change is any change that does not alter the chemical identity of a substance.
Usually an object that was physically changed can be reverted back to its original state (i.e. water and ice), while a chemical change cannot (i.e. paper burning).
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoSimply, if something has physically changed it is still the same just with a new shape or color. A folded newspaper is an example of a physical change, but a burning newspaper would be a chemical change.
Wiki User
∙ 11y agoPhysical Change is a type of change in which the form of matter is altered but one substance is not transformed into another.
From, Bryan Hollick
A physical change does not produces a new substance.
From,ashley1165
Wiki User
∙ 11y agoa change in chemistry in which no molecules are changed. For example, cutting paper.
Herbert Monzon
What happen to chalk and limestone after pounding
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Is origami a physical or chemical change?
It is a Physical change
Is carving a pumpkin a chemical change or physical?
It is a physical change.
A physical change that does not produce a new substance is called what?
physical change
Is squeezing a lemon a physical or chemical change?
It's a physical change why are some people f$#@%ing stupid and saying a chemical change??
Is sublime a physical change or chemical change?
Subliming (better known as sublimation) is a change in state, so it is a physical change.
What is the best definition of a physical change?
A change in a substance with no new substances being formed (Apex)
The definition of colour in the science term?
property that could be used to indicate physical or chemical change
What type of change that occurs in mechanical digestion?
By definition mechanical digestion is a physical part of digestion.
What is the definition of 'instrument sensitivity' in physics?
The smallest change in a measured physical quantity that an instrument is capable of detecting.
Is breaking pencil a chemical change?
Sharpening a pencil is a physical change, because there is no change to the chemical makeup of the pencil when sharpening it. It is simply chunks of wood being sliced off to reveal more of the lead.It is a physical change.
What is the physical change definition?
any of the natural sciences dealing with inanimate matter or with energy, as physics, chemistry, and Astronomy.
Is origami a physical or chemical change?
It is a Physical change
Is crumple a chemical change or physical change?
Crumple is a physical change.
Is carving a pumpkin a chemical change or physical?
It is a physical change.
A physical change that does not produce a new substance is called what?
physical change
Is it a physical change chemical change when salt dissolves in water?
Physical
Is squeezing a lemon a physical or chemical change?
It's a physical change why are some people f$#@%ing stupid and saying a chemical change??
