Molecular Orbital Theory (MOT)

IMPORTANT

Molecular Orbital Theory (MOT): Overview

This Topic covers sub-topics such as Molecular Orbital Theory, Cisplatin, Linear Combination of Atomic Orbitals, Salient features of Molecular Orbital Theory, Energy of Atomic Orbitals, Transplatin and, Stabilization Energy

Important Questions on Molecular Orbital Theory (MOT)

EASY
IMPORTANT

The formation of sigma bonding molecular orbital takes place when atomic orbitals overlap out of the internuclear axis.

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IMPORTANT

Total five molecular orbitals can be formed from p atomic orbitals of two atoms.

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IMPORTANT

The proper orientation of atomic orbital is not required for the orverlapping of atomic orbitals.

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IMPORTANT

Write any two differences between atomic and molecular orbitals.

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IMPORTANT

The arrangement of different atomic orbitals can be explained by n rule.

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IMPORTANT

The energy of antibonding molecular orbital is lower than the pure atomic orbital.

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The energy of bonding molecular orbital is greater than the pure atomic orbital.

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IMPORTANT

What are the different shapes of molecular orbitals?

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IMPORTANT

Draw the structure of transplatin ? Explain why would transplatin not work like cisplatin.

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IMPORTANT

Write the formula of the following Trans-Diammine dichloro platinum (II).

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IMPORTANT

What is cisplatin ? Draw the structure of cisplatin.

EASY
IMPORTANT

List the few uses of cisplatin.

MEDIUM
IMPORTANT

Main axis of a diatomic molecule is Z. Atomic orbital px  and py overlapp to form which of the following orbitals?

HARD
IMPORTANT

Which of the following MO's has two nodal planes?