question_answer

The total number of electrons that take part in forming bond in \[{{O}_{2}}\] is

A)  \[2\]                                    

B) \[4\]

C)  \[6\]                                    

D)  \[8\]

Correct Answer: B

Solution :

The Lewis dot structure of \[{{O}_{2}}\] is as Thus, four (4) electrons are involved in the formation of \[{{O}_{2}}\] molecule.