The number of species that... | Chemical Bonding JEE Main 2021

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JEE MAIN 2021

18-03-21 S2

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The number of species below that have two lone pairs of electrons in their central atom is $\_\_\_\_$ (Round off to the Nearest integer) $\mathrm{SF}_4, \mathrm{BF}_4^{-}, \mathrm{CIF}_3, \mathrm{AsF}_3, \mathrm{PCl}_5, \mathrm{BrF}_5, \mathrm{XeF}_4, \mathrm{SF}_6$

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