b7ab2yyedwarfu b7ab2yyedwarfu
  • 13-11-2016
  • Physics
contestada

How many hydrogen atoms are in water, H2O?

Question 5 options:

1


2


3


0

Respuesta :

zackdr
zackdr zackdr
  • 13-11-2016
So in every water molecule there is H2 and O, which means there are 2 hydrogens and 1 oxygen in every water molecule. Therefor, the answer is 2.
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