3 Atoms in a Water MoleculeThere are 3 total atoms in water, which is H2O. There are 2 hydrogen atoms (H), and 1 oxygen atom (O). See the Related Questions to the left for more information about the structure of water. 3 Atoms in a Water MoleculeThere are 3 total atoms in water, which is H2O. There are 2 hydrogen atoms (H), and 1 oxygen atom (O). See the Related Questions to the left for more information about the structure of water. Three; one oxygen and two hydrogen, thus H2O.
The name Horatio is an American baby name. In American the meaning of the name Horatio is: Timekeeper. Derived from the Roman clan name Horatius. The close friend of Hamlet in Shakespeare's tragedy.
Within the United States, it is ranked as the 39th-most common surname of 88799 listed. Nelson is a patronymic surname meaning son of Nell. Many derived from Horatio Nelson, 1st Viscount Nelson, also known as Lord Nelson, a British admiral known for his participation in the Napoleonic Wars.any derived from Horatio Nelson, 1st Viscount Nelson, also known as Lord Nelson, a British admiral known for his participation in the Napoleonic Wars.