enzymes
enzymes
Yes, compounds can be created by chemical reaction. They can also be destroyed by chemical reaction.
Chemical digestion occurs through out the digestive tract with the possible exception of the esophagus. It is regulated by enzymes that help speed it up.
Yes. It is possible when the charge on the ions are different. For example the reactions will be different for Fe2+ and Fe3+
Yes, it is frequently possible.
Cleaning involve chemical reactions but cleaning is possible also by dissolution of contaminants - a physical process.
Yes, it is possible; photochemistry study the chemical reactions caused by visible and ultraviolet light.
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There are many different possible property changes in a chemical change. You must post the specific reaction for anyone to tell you exactly.
I am on the same question
No, it is not possible; we need nuclear reactions for this.