chemistry

The molecule that uses sp³d hybrid orbital on the central atom is

• BCl₃

• NCl₃

• ICl₃

• PCl₃

The hybridisation of the central atom in the following molecules is same EXCEPT

• NH₃

• H₂O

• AlCl₃

• C₂H₆

Which of the following hybrid orbitals is used by the central atom for bonding in CO₃^2-?

• sp²

• sp³

• sp³d

• sp³d²

What is the hybrid orbital used by the central atom in SF₆

• sp²

• sp³

• sp³d

• sp³d²

Molecule CO₂

• undergoes sp² hybridisation

• has 2 σ bond and 2 π bond

• undergoes sp³d hybridisation

• is trigonal planar molecule

What is the hybridization of a linear molecule?

• sp

• sp²

• sp³

• sp³d

What is the hybridization of this molecule shown.

• sp

• sp²

• sp³

• sp⁴

What is the hybridization of PF₅?

• sp³

• sp³d

• sp³d²

• sp²

VSEPR stands for ________ theory.

• Valence Structure of Electron Pyramids and Regression
• Varied Structures of Electrons Paired and Replaced
• Varied Shell Energy of Protons and Radiation
• Valence Shell Electron Pair Repulsion

What is the the shape of this molecule according to VSPER theory?

• Linear
• Tetrahedral
• Trigonal Planar
• Trigonal pyramidal