How many atom does one molecule of water have?
The molecular formula of water is H2O and therefore it has three atoms- one oxygen and two hydrogen
There are no atoms of HCl in one molecule of HCl, because HCl is not an atom. It is a molecule. HCl is made of two parts: hydrogen atoms, and chlorine atoms. Each molecule of HCl contains one hydrogen atom and one chlorine atom. H stands for hydrogen, and Cl stands for chlorine. Compare this to H2O, which is the chemical formula for water. Water has 2 hydrogen atoms and 1 oxygen atom.
a molecule is made up of more than one atom, but they do not have to be different types of atoms. such as with H2 is a diatomic atom as apposed to water (H2O) which is a molecule made of 2 different types of atoms. some molecules can have many different types of atoms combined into that one molecule
One water molecule is formed from 2 hydrogen atoms and 1 oxygen atom. Rust is a chemical compound of iron and oxygen. When the nail is put in the water, a chemical reaction begins. If you have 1 iron atom and 1 water molecule, then the water molecule comes apart into one molecule of hydrogen, witch forms the bubbles and one ion(a highly reactive atom) of oxygen. Then the oxygen ion reacts with the iron…