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Which of the following is true about a physical change in matter?
Wiki User
∙ 12y ago
It is something that can be seen, touched, tasted, smelled, or observed in some way.
Herbert Boyer
Wiki User
∙ 12y agoThey are the same substance, just in a different state. Ex: water>ice>water vapor is still water.
Wiki User
∙ 9y agoAll physical changes involve a change in state of matter. Physical changes can be undone and the material can resume its original state of matter.
Wiki User
∙ 12y agoit's reversible change.
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Is it true or false for A Change In State Is A Physical Change?
True. A physical change is a change from one state to another without a change in chemical chemistry.
Which of the following is true about density and states of matter for most subtances?
i cant see the answer
Do the physical properties substance change At any given location?
True!
Are all physical changes accompanied by a chemical change?
A physical change is a change in chemical composition. A physical change is a change where chemical composition is not altered. Not all chemical changes are accompanied by a physical change, but some are. The same is true for the reverse.
Is it true that if a physical change that occurs when a substance changes composition by forming one or more new substances?
No. That is a chemical change. In a physical change, their is no change in chemical composition forming one or more new substances.
Which is A change in size shape or state of matter?
a change in size, shape or the state of matter is a physical change. True for A+.
True or false every chemical or physical change in matter includes a change in energy?
Every chemical or physical change in matter includes a change in energy.
True or false a physical change occurs when matter changes state as form a liqued to a gas?
True.
Is the following sentence true or false every chemical or physical change matter in the includes a change in energy?
Thats not my job...MY MAN GOT 2 JOBS! NOW PAY ATTENTION IN CLASS. jeez
Is it true that a change in shapeor phase of matter is a physical change?
hey what is up to tell you the truth i am just posting this cause i felt like it so i do not know if it is true or not.
What is true of all physical changes?
they all change matter and shape color texture kind of stuff.
Is it true or false for A Change In State Is A Physical Change?
True. A physical change is a change from one state to another without a change in chemical chemistry.
Does physical and mechanical change the same as physical and chemical change?
no its not true
Is it true that a physical change and a chemical are exactly alike?
Not true, they are not similar; a chemical change is a change in the molecule, the physical change is not.
Is it true or false that matter is the ability to cause change?
True
Is State of matter a physical or a chemical?
No, it's not.A change in the state of matter is a physical change, if that's what you were trying to ask. Usually, anyway. There are a few things for which this may not be true. Liquid sulfur is not exactly the same chemical compound as solid sulfur, and gaseous sulfur is something different again.
Is State of matter is chemical or physical?
No, it's not.A change in the state of matter is a physical change, if that's what you were trying to ask. Usually, anyway. There are a few things for which this may not be true. Liquid sulfur is not exactly the same chemical compound as solid sulfur, and gaseous sulfur is something different again.
