Chemistry · 2021
JEE Main · 27 August 2021, Shift 2 · Q54
The number of species having non-pyramidal shape among the following is \ \ \ \. (A) SO_3 (B) NO_3^- (C) PCl_3 (D) CO_3^2-
The number of species having non-pyramidal shape among the following is \_\_\_\_.
(A)
$\displaystyle \mathrm{SO}_3$
(B)
$\displaystyle \mathrm{NO}_3^{-}$
(C)
$\displaystyle \mathrm{PCl}_3$
(D)
$\displaystyle \mathrm{CO}_3^{2-}$
Official answer
3
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