maristindiahuston
maristindiahuston maristindiahuston
  • 02-11-2015
  • Biology
contestada

Which is not a compound?
8H2
H2O
6CaO
5HCl

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tinmann tinmann
  • 02-11-2015
8H2. The actual equation doesn't make sense for 8H2. This is because in compounds it always says the number of atoms after the element symbol, but in this case, there is an 8 before it. This means that it isn't a compound. 
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Аноним Аноним
  • 12-02-2019

8H2 is the correct answer

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