question_answer

    Which of the following represents the Lewis structure of \[{{N}_{3}}\] molecule?

A)  \[_{\times }^{\times }N\equiv N_{\times }^{\times }\]                

B)  \[_{\times }^{\times }\overset{\times \,\,\,\,\,\times }{\mathop{N}}\,\equiv \overset{\times \,\,\,\,\,\times }{\mathop{N}}\,\,_{\times }^{\times }\]

C)  \[_{\times }^{\times }\overset{\times \,\,\,\,\,\times }{\mathop{N}}\,\,_{\times }^{\times }-\underset{\times \,\,\,\,\,\,\,\times }{\overset{\times \,\,\,\,\,\,\times }{\mathop{N}}}\,\,_{\times }^{\times }\]                

D)  \[_{\times }^{\times }\underset{\times \,\,\,\,\,\,\,\times }{\overset{\times \,\,\,\,\,\,\times }{\mathop{N}}}\,=\underset{\times \,\,\,\,\,\,\,\times }{\overset{\times \,\,\,\,\,\,\times }{\mathop{N}}}\,\,_{\times }^{\times }\]

Correct Answer: A

Solution :

                Lewis structure of\[{{N}_{2}}\]molecule is