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irreversible
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∙ 13y ago
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Is cutting up a pear a reversible change?
no because you cannot really get it back to a whole pear.
How do you prevent pear molding?
Try cutting them up and freezing them
Is cutting your hair a reversible or irreversible physical change?
irreversible
Cutting up a pear chemical reaction or reversible?
It's chemical because you can't get the pear back to a whole.
Is cutting wood reversible or irreversible?
Reversible.
Is cutting up a pear a chemical?
No it isn't, however, the oxidation of the organic material that occurs after the Pear has been cut, is a chemical reaction, it is called Redox.
Is cutting up a pear a chemical reaction?
No it isn't, however, the oxidation of the organic material that occurs after the Pear has been cut, is a chemical reaction, it is called Redox.
What is an example of an irreversible chemical change?
Cutting down a tree. shredding of paper as well as same of the irreversible change
Is cutting a pear a chemical reaction?
no, its physical
Is cutting a pear a reversible change?
Albert einstein
An irreversible change?
Cutting down a tree. shredding of paper
Is cutting up a pear a reversible change or a chemical reaction and why?
You can't glue together a divided pear,if you want it to be valuable but it is not a chemical change..why?-The reason is that a chemical change is followed by entirely new product and what you have done is to seperate the pear molecules,it is still a pear!,and it is a physical change,and you are free to ask more question,because I understand that a pear has life..
