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Advantages are that new elements can be created with chemical changes. Disadvantages are that some do not work out and elements can disappear.

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9y ago
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Anonymous

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3y ago

CHEMICAL CHANGE

Advantage

Chemical Reactions helps us to find new products which can be useful for future inventions in a great way.

New elements can be created with chemical changes.

Disadvantage

It is always irreversible.

This is permanent change.

They cannot be converted into original thing

Chemical Reactions cost us a lot of time and money for buying various chemicals and their instruments and sometimes harmful product may be produced which may harm us and our environment.

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Anonymous

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3y ago

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Q: Advantages and disadvantages of chemical changes?
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