Chemistry - CHEMICAL BONDING Question with Solution | TestHub

ChemistryCHEMICAL BONDINGVSEPR, Bond Angle, Bond Length, Bond EnergyEasy2 minPYQ_2020
ChemistryEasysingle choice

In how many of the following molecules, all atoms are in same plane?

ClF3H2OPCl3BF3
SF4H2SOCl2SO3
XeF6NH3C6H6XeF2
XeF4PCl5I2Cl6PH3

Options:

Answer:
C
Solution:

Planar molecules

ClF3,XeF4,H2O, H2S, OCl2, C6H6, I2Cl6, BF3, SO3,XeF2

ClF3→Central atomClhas2.lp+3Bp=sp3dhybridised it is T-shape (planar)
H2O→Central atomO-has2lp+2Bp=sp3hybridised (angular)( planar)
PCl3→Central atomP-has1lp+3p→sp3hybridised pyramidal (non planar)
BF3→sp2hybridised→triagonal planar (planar)
SF4→CentralatomShas1lp+4Bp,sp3dhybridised see-saw structure (non planar)
H2S→CentralatomShas2lp+2bpangle betweenH-S⏞His90°(planar)
OCl2→CentralatomO-has2lp+2bp; angular shape (planar)
SO3→sp2hybridised, triangonal (planar)
XeF6→6Bp-sp3d2hybridised/ square bipyramidal (non-planar)
NH3→1lp+3Bp→sp3hybridised ( pyramidal (non-planar)
C6H6→in benzene allC-atoms aresp2and planar molecule.(planar)
XeF2→3lp+2Bp;-sp3dhybridised ,linear shape(planar).
XeF4→1lp+4Bp→sp3dhybridised structure see-saw (non-planar)
PCl5→5Bp→sp3dhybridised TBP (non-planar)
I2Cl6→
dimer (planar)
PH3→1lp+3Bp→sp3hybridised/ pyramidal (non-planar)

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:CHEMICAL BONDINGSubtopic:VSEPR, Bond Angle, Bond Length, Bond Energy
⏱ 2mℹ️ Source: PYQ_2020

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