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Differences between physical and chemical changes?
A physical change is a change that does not change the chemical makeup of the substance. This can be crushing, tearing, or a phase change for example. A chemical change changes the chemical makeup of the substance. Some examples of this are rusting, combustion, or digestion.
What is a non example of chemical changes?
non example of chemical change: one non example is ice. ice is NOT an example of chemical change.
What is the difference between physical and chemical change?
In a physical change the nature of the substance has not changed, just the way it looks, feels or tastes. Examples of physical changes are: glass breaking, water changing into ice, whipping cream. In chemical change the nature or chemical composition of the substance is changed. Examples of chemical change are: iron changing to rust, burning leaves, food spoiling.
What are the FIVE examples of motto?
Just do it from Nike
Do chemical changes and chemical reactions differ?
No. They are just two different terms that mean the same thing.
What is the different of physical change to chemical change?
A physical change is one where just the appearance of something changes and a chemical change is where the genetic makeup of something changes.
What organs are involved with chemical digestion?
Basically that's just the liver. All other chemical changes are local.
Is the disappearance of color a chemical change?
Yes it is a chemical change because it changes structure just like leaves do in the seasons.
What organs are directly involved with chemical digestion?
Basically that's just the liver. All other chemical changes are local.
Why are grapes examples of chemical bonds?
Grapes are examples of chemical bonds because of the way they all stick together close. Just like a molecule (which is what atoms are once they bond to two or more).
Is boiling potatoes a chemical or physical change?
Physical, because it doesn't change chemical make up it just changes the appearance and texture
When water changes is it a chemical change?
no. when water boils it is a physical change, because the actuall chemical structure is still H2O, it is just in the form of steam.
