Which of the following is not a correct statement?
- AMultiple bonds are always shorter than corresponding single bonds.
- BThe electron-deficient molecules can act as Lewis acids.
- CThe canonical structures have no real existence.
- DEvery $AB_5$ molecule does in fact have square pyramid structure.
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Similar Questions
The molecule/ion with square pyramidal shape is:
DifficultJEE MAIN 2024
View SolutionDraw the structure of chlorous acid $(HClO_2)$.
Easy
View SolutionMatch the column for molecular shape?
Column $I$
Column $II$
$(a) \ XeO_6^{4-}$
$(P)$ Tetrahedral
$(b) \ ClO_2$
$(Q) \ V\text{-shape}$
$(c) \ NH_4^+$
$(R)$ Trigonal Bipyramidal
$(d) \ XeO_3F_2$
$(S)$ Octahedral
| Column $I$ | Column $II$ |
| $(a) \ XeO_6^{4-}$ | $(P)$ Tetrahedral |
| $(b) \ ClO_2$ | $(Q) \ V\text{-shape}$ |
| $(c) \ NH_4^+$ | $(R)$ Trigonal Bipyramidal |
| $(d) \ XeO_3F_2$ | $(S)$ Octahedral |
Medium
View SolutionThe structure of $Cl_2O_7$ is:
Medium
View SolutionWhich one has a pyramidal structure?
MediumAIPMT 1990
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