Which of the following is a correct formation reaction?
A. C (diamond) -> C(graphite)
B. H2 +O -> H2O
C. C(graphite) +4H -> CH4
D. 6C(graphite) +6H2O -> C6H12O6
E.2C(graphite) + 3H2 + 1/2O2 ->C2H5OH
Answer: E
Chemistry
- Which of the following objects, all moving at the same speed, will have the highest de Broglies wavelength?
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- Which of the following substances is a strong acid?
- Which of the following is a weak base?
- Which of the following is a redox reaction?
- Which of the following will produce a precipitate?
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- An element with the atomic number twelve
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