Tarnishing of iron is similar to which of the following changes? O Folding a paper O Shredding a paper Burning a pa

Question

Tarnishing of iron is similar to which of the following changes?
O Folding a paper
O Shredding a paper
Burning a paper
Dropping a paper

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Thành Công 5 years 2021-07-15T13:49:03+00:00 1 Answers 34 views 0

Answers ( )

    0
    2021-07-15T13:50:14+00:00

    Answer:

    Burning paper

    Explanation:

    The tarnishing of iron is a chemical process, and the only option that is a chemical process is Burning paper

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )