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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