NEET Sample Paper NEET Sample Test Paper-48

  • question_answer
    Which of the following species has a linear shape:                          

    A) \[{{\operatorname{NO}}_{2}}^{+}\]               

    B) \[{{\operatorname{O}}_{3}}\]   

    C) \[{{\operatorname{NO}}_{2}}^{-}\]                 

    D) \[{{\operatorname{SO}}_{2}}\]

    Correct Answer: A

    Solution :

    \[{{\operatorname{NO}}^{+}}_{2}\] \[O = \overset{+}{\mathop{N}}\, = O is linear\] All others are bent molecules/ions.


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