Q53.The number of species from the following in which the central atom uses sp3 hybrid orbitals in its bonding is _________. NH3, SO2, SiO2, BeCl2, CO2, H2O, CH4, BF3
What This Question Tests
This question requires determining the hybridization of the central atom for various given species using VSEPR theory and identifying those with sp3 hybridization.
Concepts Tested
Formulas Used
Steric number = (Number of lone pairs + Number of sigma bonds)
📚 NCERT Sections This Tests
5.15 — Discuss The Nature Of Bonding In The Following Coordination Entities On The
Chemistry Class 11 · Chapter 5
5.15 Discuss the nature of bonding in the following coordination entities on the basis of valence bond theory: (i) [Fe(CN)6] 4– (ii) [FeF6] 3– (iii) [Co(C2O4)3]3– (iv) [CoF6] 3–
5.23 — Give The Oxidation State, D Orbital Occupation And Coordination Number Of
Chemistry Class 11 · Chapter 5
5.23 Give the oxidation state, d orbital occupation and coordination number of the central metal ion in the following complexes: (i) K3[Co(C2O4)3] (iii) (NH4)2[CoF4] (ii) cis-[CrCl2(en)2]Cl (iv) [Mn(H2O)6]SO4
5.16 — Draw Figure To Show The Splitting Of D Orbitals In An Octahedral Crystal Field.
Chemistry Class 11 · Chapter 5
5.16 Draw figure to show the splitting of d orbitals in an octahedral crystal field.
📋 Question Details
- Chapter
- Chemical Bonding
- Topic
- Hybridization and VSEPR theory
- Year
- 2024
- Shift
- 31 Jan Shift 1
- Q Number
- Q53
- Type
- Numerical
- NCERT Ref
- Class 11 Chemistry Ch 4: Chemical Bonding and Molecular Structure
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