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Methane, CH4, burns in oxygen gas to form water and carbon dioxide. What is the correct balanced chemical equation for this reaction?
A. CH4 + O → H2O + CO2
B. CH4 + 4O → 2H2O + CO2
C. CH4 + O2 → H2O + CO2
D. CH4 + 2O2 → 2H2O + CO2

  1. 3
asked by sidney
  1. I've never heard of a class called "help" before, but if you put your REAL subject in the School Subject box, it would sure help.

    You also need to indicate which you think the correct answer is. Then someone is more likely to help you.

    posted by Writeacher
  2. the answer is A.

    posted by john
  3. The correct answer is D.

    posted by Ashley
  4. It's D. Just took the test. Thank me later.

    posted by Deyzie McGunthar
  5. 1D
    2B
    3D
    4C
    100% Correct

    posted by Zolita
  6. Zolita is correct!!

    posted by Elle
  7. thanks Zolita!:)

    posted by Anonymous
  8. Zolita is right!!!

    posted by ?

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