Question

The chemical formula for water, h2o, means that each water molecule contains

a. two hydrogen atoms and two oxygen atoms.
b. two hydrogen atoms and one oxygen atom.
c. two hydrogen atoms and zero oxygen atoms.
d. one hydrogen atom and two oxygen atoms. please select the best answer from the choices provided a b c d

Answer 1

The answer is B, two hydrogen atoms and one oxygen atom (hydrogen/h2+oxygen/o =H2O)

Answer 2

B - two hydrogen atoms and one oxygen atom