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noname [10]
2 years ago
12

(Direct answer=Upvote cause I aint smart xD)

Chemistry
1 answer:
Vedmedyk [2.9K]2 years ago
5 0
Paper is shredded, the paper is physically being shredded, iron rusting is due to oxygen reacting with it, gas is burned releases and odor which is a sign of chemical, shirt being bleached is chemical reaction.
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Answer:

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