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Each one of the six atomic elements has 7 valence electrons. Both chlorine and fluorine belong to the group of halogens and therefore present in group 17. Valence electrons are the outermost shell electrons of an element that we can determine from the atomic number and Periodic table.Ī molecule of chlorine tetrafluoride has one atom of chlorine and five atoms of fluorine. Now, we will find out the suitable Lewis Structure diagram for our molecule, ClF5.Īt first, we will calculate the total number of valence electrons inside the molecule. It gives us a diagrammatic representation of the arrangement or distribution of electrons around the constituent atoms to help us have a simplified idea of bond formation. Lewis Structure is a step-by-step procedure to draw a two-dimensional sketch of a molecule or ionic structure. If we want to understand the science behind the chemical bonding of any given molecule, we have to first draw the Lewis Structure diagram. Let us now learn the chemical bonding inside a molecule of chlorine tetrafluoride in detail. We have several types of bonds – ionic, covalent, metallic, hydrogen, and so on. The study of atomic attraction that results in product formation is known as chemical bonding and the bond formed is called a chemical bond.

ClF3 + F2 -> ClF5 (at high temperature and high pressure)Ītoms of similar or different elements come together and form a new molecular composition, which creates new chemical compounds.