A hydrogen molecule consists of two hydrogen atoms.
There are two atoms of Hydrogen in the molecule.
There are four hydrogen atoms in an ethanal molecule, CH3CHO.
2 hydrogen atoms and 1 oxygen atom
There are three hydrogen atoms in an ammonia molecule.
A molecule consists of many atoms. When you have a hydrogen molecule, or whatever other type of molecule for that matter, you have many hydrogen atoms that make it.
The two atoms share their electrons - so it is a covalent bond ie a shared pair.
There are two atoms of hydrogen in a molecule of H2O2.
There are two atoms of hydrogen in a water molecule, but no hydrogen molecules.
Hydrogen peroxide is a molecule because it is a combination of atoms with a bond.
A pentane molecule has 5 carbon atoms and 12 hydrogen atoms.
There are two hydrogen atoms in one molecule of water (H2O).
Caffeine has the molecular formula C8H10N4O2So there will be ten hydrogen atoms.