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What is the changing of substances to other substances by the breaking of bonds in reactants and the formation of bonds in products?

User Ddmytrenko
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Answer:

Chemical change

Step-by-step explanation:

Chemical changes occur through chemical reactions. In a chemical reactions, reactants combines together and gives new products. Chemical change is a kind of change in which new products are formed as a result of different bond combinations. They are often associated with the evolution and use of energy.

Chemical changes are not easily reversible and they require a considerable amount of energy. Examples of chemical changes are combustion, rusting of iron, precipitation e.t.c.

User Shepherd
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