Chemistry - CHEMICAL BONDING Question with Solution | TestHub

ChemistryCHEMICAL BONDINGVSEPR, Bond Angle, Bond Length, Bond EnergyMedium2 minQB
ChemistryMediumsingle choice

Consider the following statements ;

(I) The hybridisation found in cation of solid is .

(II) In type the BAB bond angle is always greater than the normal tetrahedral bond angle.

(III) In and , the hybridisation and the number of lone pairs on the central atoms are same.

(IV) In molecule, there are six bonds and four lone pairs of electrons.

  of these statements :

Options:

Answer:
B
Solution:

(I)

(II)

image.png

has bond angle due to repulsion, as bond pairs are closer to F -atoms.

(III) All have hybridisation and one lone pair.

(IV)

image.png

Stream:JEESubject:ChemistryTopic:CHEMICAL BONDINGSubtopic:VSEPR, Bond Angle, Bond Length, Bond Energy
2mℹ️ Source: QB

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