2
The molecular formula of water is H2O. It contains 2 atoms of hydrogen.
H2O =2 atoms of hydrogen.
In one molecule of water there are 3 atoms. One oxygen atom and two hydrogen atoms.
hydrogen oxide is water or H2O and has two hydrogens
To determine how many atoms in a molecule can form hydrogen bonds with water, look for electronegative atoms that can either donate or accept hydrogen bonds, such as oxygen, nitrogen, or fluorine. Each of these atoms can form hydrogen bonds with the hydrogen atoms of water. If you provide the specific molecule in question, I can give a more precise answer regarding the number of atoms that could participate in hydrogen bonding with water.
H2O. Two atoms of hydrogen and one atom of oxygen.
The chemical formula for water is H2O. The subscripted "2" indicates that there are two atoms of hydrogen in one water molecule. No subcripted number means there is just one atom in the molecule, meaning there are two hydrogen atoms and one oxygen atom.
There are two hydrogen atoms in one molecule of water (H2O).
There are two atoms of hydrogen in a water molecule, but no hydrogen molecules.
H2OCount two atoms hydrogen in one molecule of water.
there are 2 atoms of hydrogen in water
The chemical formula of water is H2O; water contain two hydrogen atoms.
A water molecule (H2O) contain two hydrogen atoms.
the water molecule is H2O so it has 2 atoms of hydrogen in it. (plus an atom of oxygen)
There are three atoms in a molecule of water. One oxygen atom and 2 hydrogen atoms. The simplified form for the molecule of water is H2O which is a coded form for the 2 hydrogen and 1 oxygen atoms that make up the molecule.
In one molecule of water there are 3 atoms. One oxygen atom and two hydrogen atoms.
hydrogen oxide is water or H2O and has two hydrogens
Hydrogen oxide (also known as water) contains two hydrogen atoms and one oxygen atom in each molecule.
There are 2 hydrogen atoms present in each water molecule. This can be seen from the formula for water H2O -- this tells us there are 2 atoms of hydrogen combined with 1 atom of oxygen