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A change in state is a physical change because the chemical composition of the substance remains the same.
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Is water evbaporating from clothes on a washing line a chemical or phsical change?
Physical. The water changes its state of matter from liquid to gaseous. No chemical reaction (i.e. change) going on there.
By applying energy you can tear a sheet of paper into pieces and cause a?
Phsical change. got it off of my section 2- Properties of matter number 1
What are the different changes in matter?
The different changes in matter,basically,are phsical change and chemical change. You must understand that matter can be in any one of three PHYSICAL states, liquid, solid or vapor ( a gas ). Changing physical states is not a chemical change, but a direct result of heat or cold application.
Which of the following is an example of phsical change?
We need the alternatives
When boiling take place is the phase change a chemical or phsical change?
It is a physical change, the substance stay the same elements before and after the change, this is the same for all states of matter changes (melting, freezing, evaporating, condensing, and sublamation)
A phsical property that tells you how hot or cold matter is?
If i get the awnser ill tell you.
What is coper a chemical or phsical change?
yo bro go
Is rusting of almirah a chemical or phsical change?
chemical change as a new substance is formed
Is fire work bursting into flames a phsical or chrmical change?
Chemical
Does a phsical change or chemical change affect the matter in an object?
A physical change is reversible and does not affect the composition of a substance. On the other hand, chemical change is irreversible and permanent. A substance undergoing a chemical change forms a new substance which has different composition than the original substance.
What is silver a chemical or phsical change?
Silver is a chemcial. More specifically, it is an element.
When wood is sawed and made into a toy box is a chemical or phsical change?
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