3 years ago

Which is an example of a chemical reaction?

1 answer:

5 0

The answer choices:
_____________________
[B]: rusting iron ; AND:

[D]: rubbing a marker on paper;
________________________________
are BOTH examples of a chemical reaction.
___________________________
Note: Rusting iron is, more specifically, a "redox" (or, "oxidation/reduction") reaction.
____________________________

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3 years ago