JEE MAIN - Chemistry (2017 - 9th April Morning Slot - No. 12)
The group having triangular planar structures is :
BF3, NF3, $$CO_3^{2 - }$$
$$CO_3^{2 - }$$, $$NO_3^ - $$, SO3
NH3, SO3, $$CO_3^{2 - }$$
NCl3, BCl3, SO3
Explanation
(A) BF3 : sp2 Hybridization : Triangular Planar
NF3 : sp3 Hybridization : Tetrahedral
$$CO_3^{2 - }$$ : sp2 Hybridization : Triangular Planar
(B) $$CO_3^{2 - }$$ : sp2 Hybridization : Triangular Planar
$$NO_3^ - $$ : sp2 Hybridization : Triangular Planar
SO3 : sp2 Hybridization : Triangular Planar
(C) NH3 : sp3 Hybridization : Tetrahedral
SO3 : sp2 Hybridization : Triangular Planar
$$CO_3^{2 - }$$ : sp2 Hybridization : Triangular Planar
(D) NCl3 : sp3 Hybridization : Tetrahedral
BCl3 : sp2 Hybridization : Triangular Planar
SO3 : sp2 Hybridization : Triangular Planar
NF3 : sp3 Hybridization : Tetrahedral
$$CO_3^{2 - }$$ : sp2 Hybridization : Triangular Planar
(B) $$CO_3^{2 - }$$ : sp2 Hybridization : Triangular Planar
$$NO_3^ - $$ : sp2 Hybridization : Triangular Planar
SO3 : sp2 Hybridization : Triangular Planar
(C) NH3 : sp3 Hybridization : Tetrahedral
SO3 : sp2 Hybridization : Triangular Planar
$$CO_3^{2 - }$$ : sp2 Hybridization : Triangular Planar
(D) NCl3 : sp3 Hybridization : Tetrahedral
BCl3 : sp2 Hybridization : Triangular Planar
SO3 : sp2 Hybridization : Triangular Planar
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