When a chemical reaction occurs with only one substance, what happens to the atoms of that substance?

Answer :

Answer:

A reaction could include atoms, ions, compounds, or molecules of a single element. You need to remember that a chemical reaction can happen with anything, just as long as a chemical change occurs. If you put pure hydrogen gas (H2) and pure oxygen gas in a room, they might be involved in a reaction to form water (H2O)

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