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What is an example of a physical rather than a chemical change an antacid sawdust or a cigarette?
Wiki User
∙ 10y ago
Sawdust is not a change. Making solid wood into sawdust by sawing it, would be a physical change.
Wiki User
∙ 10y ago
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Is an antacid medicine reacting with stomach acid an example of a physical change?
No, it is a chemical change.
Is breaking and antacid tablet you physical or chemical change?
This change is a physical change because the matter is made up of the same components that it consisted of before it was broken. An example of a chemical change is the molecular rearrangement of matter like rust on a car.
Is an antacid medicaine reacting with stomach acid an example of a physical rather than a chemical change?
No. Antacids neutralize the hydrochloric acid in the stomach. It is a chemical change.
Which of the following is an example of a physical rather than a chemical change saw dust that is piling up under a table saw or a cigarette being smoked?
Saw dust
What is a example of a physical rather than a chemical change an antacid medicine reacting with stomach acid an old garden rake that is rusting sawdust that is piling up under a tabl?
sawdust pilling under the table.
What is example of a physical rather then a chemical change?
Boiling is a physical change, not chemical.
Example of physical and chemical?
A physical change is melting.A chemical change is combustion.
Which is an example of physical rather then chemical change?
Vaporization is a physical change, not chemical.
What is example of Energy conservation?
Any physical or chemical process will serve as an example, since energy is always conserved.Any physical or chemical process will serve as an example, since energy is always conserved.Any physical or chemical process will serve as an example, since energy is always conserved.Any physical or chemical process will serve as an example, since energy is always conserved.
Is smoking a cigerrette a physical change?
It is a chemical change, even though the cigarette is getting physically smaller. When heat is added and you inhale the chemicals, the cigarette burns and you blow out smoke which in itself is a chemical reaction that cannot be reversed. Therefore, it's purely chemical. Remember that chemical changes cannot be reversed and physical changes can. Freezing water and then melting it is an example of a physical change. The example you mentioned is a chemical change. Hope this helps! - D.F
What is rust an example of a physical or chemical change?
Chemical change.
Is concrete hardening an example of chemical or physical change?
physical
