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When a physical change takes place, a certain element or chemical will change its shape and in many cases, the volume too. Water takes the shape of the mold casing once it freezes.
Wiki User
∙ 9y ago
Wiki User
∙ 15y agoChange of shape, size, color, phase, temperature
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Is it true when a physical change that takes new substances are formed?
It is false. When a physical change takes place, the colors, texture, brittleness will change.
What part of a burning candle takes place and physical change?
The melting of the wax is a physical change. The burning the of wick is the chemical change
What stays the same in a physical change?
The chemical nature/identity of the substance stays the same when a physical change takes place.
Write 3 differences between chemical and physical change?
Okay now here goes in a physical change no chemical reaction takes place. in chemical change chemical reactions take place. A physical change is reversible but a chemical change is not.In a physical change no new substance is formed(A+B=B) in a chemical change new substances are formed(A+B=C)
What are the changes do materials undergo in physical change?
A "chemical" change takes place when an acid dissolves soft rock. A "physical change" occurs when a rock is crushed into powder.
Is it true when a physical change that takes new substances are formed?
It is false. When a physical change takes place, the colors, texture, brittleness will change.
When cheese is cut into a slices does a chemical formula takes place.?
I assume you mean chemical "change" and the answer is no, it is a physical change that takes place.
What type of change takes place when water boils?
Physical
What part of a burning candle takes place and physical change?
The melting of the wax is a physical change. The burning the of wick is the chemical change
Is sawdust a part of physical?
Sawdust is part of a physical change that takes place when wood is sawed.
What type of change takes place while preparation of mixture?
physical and irreversible
What stays the same in a physical change?
The chemical nature/identity of the substance stays the same when a physical change takes place.
What changes takes place when ice turns into liquid water?
A phase change.
Is dissolving salt in water chemical or physical change?
Dissolving salt in water is an example of a physical change. Although the ions of sodium and chlorine separate when the salt dissolves, no chemical reaction takes place.
Is ice cream melting in a bowl a chemical change?
No. It is purely a physical change, that of melting. No chemical reaction takes place.
When mixtures are formed a physical change takes place?
I am looking into it and let you know as soon as I decide.
Why is freezing a physical change?
Freezing is a physical change because although change obviously takes place, what something is made of does not change when it freezes. Liquid water and ice are the same substance for example.
