Magnesium metal reacts with oxygen according to the equation: Mg(s) + O2(g) → 2MgO2(s) Which of the following would increase the

Question

Magnesium metal reacts with oxygen according to the equation: Mg(s) + O2(g) → 2MgO2(s)

Which of the following would increase the rate of the reaction?

grinding the magnesium metal into a fine powder

packing the magnesium tightly at the bottom of the container

forming the magnesium metal into the shape of a sphere

forming the magnesium metal into single, large cube

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Gia Bảo 4 years 2021-08-15T22:02:41+00:00 1 Answers 35 views 0

Answers ( )

  1. Ladonna
    0
    2021-08-15T22:04:05+00:00
    Reply

    Answer:

    Grinding the magnesium metal into a fine powder. I took the test and got it right.

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