alexachernosky1 alexachernosky1
  • 08-12-2017
  • Chemistry
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4Al(s) + 3O2(g) 2Al2O3 (s) How many molecules of O2 are used in the reaction?

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Аноним Аноним
  • 12-12-2017
3 molecules of O2 are used in this reaction.

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