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There are a huge number of chemical reactions, and the outcomes can vary widely from something that can hardly be noticed to a violent explosion.
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∙ 16y ago
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Are chemical changes irreversible If yes then what about the chemical reactions that are reversible Don't we say that all chemical reactions are chemical changes?
some chemical changes can be reversed but they are hard to reverse usually
What are names for chemical changes?
This name is chemical reactions.
do oreos undertake any chemical changes?
Do Oreos undertake any chemical changes? Yes. How can Oreo be a chemical changes? Cooking involve chemical reactions, modifications of chemical molecules.
Do chemical reactions produce new atoms?
No, only nuclear reactions can.
Why do chemical reactions always involve a chemical change?
Chemical bonds always break in chemical reactions, causing changes in energy.
What reaction is in antacids chemical or physical?
Chemical reactions are of course chemical changes.
How else are nuclear reactions unlike chemical reactions?
In nuclear reactions the atom itself changes while molecules and/or structural organisation of atoms do in chemical and physical changes.
What is the resut of a chemical reaction?
Some chemical reactions produce heat, these are called exothermic
Why do chemical reactions always involve a change in energy?
Chemical bonds always break in chemical reactions, causing changes in energy.
Are chemical reactions accompanied by chemical changes in energy?
Yes. Refer to endothermic and exothermic reactions to learn more.
How can Oreo be a chemical changes?
Cooking involve chemical reactions, modifications of chemical molecules.
How is corrosion of copper a chemical change?
Corrosion involve chemical reactions - and these are chemical changes.
