question_answer

                Which has bipyramidal shape?     JEE Main Online Paper ( Held On 23  April 2013 )

A)                  \[\operatorname{X}{{\operatorname{eOF}}_{4}}\]                       

B)                                         \[\operatorname{X}{{\operatorname{eO}}_{3}}\]

C)                                         \[\operatorname{X}{{\operatorname{eO}}_{3}}{{\operatorname{F}}_{2}}\]                     

D)                                         \[\operatorname{X}\operatorname{eO}{{\operatorname{F}}_{2}}\]

Correct Answer: B

Solution :

                  The shape of \[Xe{{O}_{3}}\]is Trigonal Pyramidal. (Trigonal Pyramidal Structure)