The slideshow shows how a covalent bond forms between a hydrogen atom and a chlorine atom, making hydrogen chloride. A simple molecule contains only a few atoms, so the sizes of atoms and simple ...

cmpid=CMP00003578 Why do hydrogen and flourine ... that this will introduce covalent bonding before we use it in the course BUT teachers also ignor this when using Na and Cl where only atoms of ...

In the water molecule, the oxygen and hydrogen atoms share electrons in covalent bonds. There are a total of 10 protons and 10 electrons, so the water molecule is neutral. The electron cloud model ...