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jek_recluse [69]
4 years ago
13

55 PTS ANSWER NOW PLZ

Physics
2 answers:
ollegr [7]4 years ago
5 0
It is an example of reactivity

iron usually rusts due to oxygen in the air
klio [65]4 years ago
5 0
Reactivity  i think because it is metal once with a clean face then it rusts and turns into a whole new picture
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Answer:

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