Page 4 - 3. Lesson notes - Ch-3 Covalent Bonding
P. 4

•  Lewis symbols of elements from H to Ca :

               The Lewis structure of an element is represented by the help of valence
               electrons-


                ie. Number of Electrons present in the outer most shell of an atom.
































                   1.  Dot/Lewis structure of Cl2-














                   2.  Dot/Lewis structure of HCl-






















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