question_answer

Which one of the following conversions involve change in both hybridisation and shape?

A)   \[C{{H}_{4}}\xrightarrow{{}}{{C}_{2}}{{H}_{6}}\]               

B)   \[N{{H}_{3}}\xrightarrow{{}}NH_{4}^{+}\]

C)   \[B{{F}_{3}}\xrightarrow{{}}BF_{4}^{-}\]              

D)   \[{{H}_{2}}O\xrightarrow{{}}{{H}_{3}}{{O}^{+}}\]

Correct Answer: C

Solution :

(a) (b)   (c)