Write a generic Lewis structure for the halogens. Draw the Lewis dot structure for X.
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Answer:
Explanation:Here, we have to write the generic Lewis structure for halogens and determine if the halogens tend to gain or lose electrons in chemical reactions? If so, How many?
A Lewis structure is a graphic representation of the electron distribution around atoms. They illustrate the lone pairs of electrons in molecules. They are also called as Lewis dot diagrams and they are used as a simple way to show the configuration of atoms within a molecule.
The halogens are five non-metallic elements found in group 7A of the periodic table. The term "halogen" means "salt-former" and compounds containing halogens are called "salts", i.e They produce salts when reacted with metals. All halogens have 7 electrons in their outer shells.
The generic lewis structure of halogens is :