Writing and Balancing Chemical Equations Answers

Fill in the blanks in the sentence below.In the reaction at Blood Falls, iron and oxygen combine to form iron oxide, which is called rust (water is also present). The reactants are , and the product is

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How do you know there was a chemical reaction? Check all indicators below.

The formation of rust (equation above) is an example of both combustion and ✔ synthesis.decomposition.single replacement.double replacement.