mandyb2003
mandyb2003 mandyb2003
  • 18-02-2021
  • Chemistry
contestada

If each water molecule contains 2 hydrogen atoms, how many total oxygen atoms in 20 water molecules?
10
20
40
60​

Respuesta :

trazeemf
trazeemf trazeemf
  • 18-02-2021
the answer is 10 because if their is 20 molecules of hydrogen then their is one oxygen molecule for each which results in 20 divided by two which equals 10
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