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4. Chemical bonding and molecular structure — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistry4. Chemical bonding and molecular structure1 Mark
MCQ
Select pair of compounds in which both have different hybridization but have same molecular geometry
  • A
    $BF_3 , BrF_3$
  • B
    $ICl_2^{\ominus}, BeCl_2$
  • C
    $BCl_3 , PCl_3$
  • D
    $PCl_3,NCl_3$
✓

Answer

$(b)$ $BF_3$                   $sp^2$                    Trigonal planar

         $BrF_3$                   $sp^3d$                   Bent $'T'$ shape
       $IC^{\ominus}_2$                     $sp^3d$                   Linear
       $BeCl_2$                   $sp$                        Linear
       $BCl_3$                     $sp^2$                    Trigonal planar
       $PCl_3$                     $sp^3$                     Pyramidal
       $NCl_3$                     $sp^3$                     Pyramidal

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