Physics, 24.09.2019 01:20, jemseidle8889

Ciara's bike has rusted, which means that the iron in the
metal changed to rust.
what has occurred?
an energy formati
an exothermic rea
a chemical reactio
a precipitate forma

Answers: 1

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Ciara's bike has rusted, which means that the iron in the
metal changed to rust.
what ha...