aliyahweaver123
aliyahweaver123 aliyahweaver123
  • 16-11-2017
  • Mathematics
contestada

What does the small number 2 show in this chemical formula H20?

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Аноним Аноним
  • 16-11-2017
I think it may be 2 hydrogen molecules. Hope this helps!!
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victoriacruz13oxaxj8 victoriacruz13oxaxj8
  • 16-11-2017
It shows the amount of Hydrogen atoms there are in a water molecule
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