The interaction between π bond and lone pair of electrons present on an adjacent atom is responsible for the Resonance effect.

Here's a step-by-step explanation:

1. The π bond is a type of covalent bond that occurs when p orbitals overlap. This overlap creates a region of electron density above and below the plane of the molecule, which forms the π bond.

2. A lone pair is a pair of valence electrons that are not shared with another atom in a covalent bond. These electrons are located in the outermost electron shell of an atom.

3. When a π bond is adjacent to an atom with a lone pair of electrons, the electrons can delocalize, or spread out, into the π system. This delocalization stabilizes the molecule because it allows the electrons to be shared by more than two atoms.

4. This interaction between the π bond and the lone pair of electrons is known as resonance. In resonance structures, the electrons are delocalized over three or more atoms, which can be represented by several contributing structures.

So, the correct answer is Resonance effect.

Question

The interaction between π bond and lone pair of electrons present on an adjacent atom is responsible for the Resonance effect.

Here's a step-by-step explanation:

1. The π bond is a type of covalent bond that occurs when p orbitals overlap. This overlap creates a region of electron density above and below the plane of the molecule, which forms the π bond.

2. A lone pair is a pair of valence electrons that are not shared with another atom in a covalent bond. These electrons are located in the outermost electron shell of an atom.

3. When a π bond is adjacent to an atom with a lone pair of electrons, the electrons can delocalize, or spread out, into the π system. This delocalization stabilizes the molecule because it allows the electrons to be shared by more than two atoms.

4. This interaction between the π bond and the lone pair of electrons is known as resonance. In resonance structures, the electrons are delocalized over three or more atoms, which can be represented by several contributing structures.

So, the correct answer is Resonance effect.

Knowee AI · Accepted Answer

The interaction between π bond and lone pair of electrons present on an adjacent atom is responsible for the Resonance effect.

Here's a step-by-step explanation:

1. The π bond is a type of covalent bond that occurs when p orbitals overlap. This overlap creates a region of electron density above and below the plane of the molecule, which forms the π bond.

2. A lone pair is a pair of valence electrons that are not shared with another atom in a covalent bond. These electrons are located in the outermost electron shell of an atom.

3. When a π bond is adjacent to an atom with a lone pair of electrons, the electrons can delocalize, or spread out, into the π system. This delocalization stabilizes the molecule because it allows the electrons to be shared by more than two atoms.

4. This interaction between the π bond and the lone pair of electrons is known as resonance. In resonance structures, the electrons are delocalized over three or more atoms, which can be represented by several contributing structures.

So, the correct answer is Resonance effect.

The interaction between π bond and lone pair of electrons present on an adjacent atom is responsible forHyperconjugationInductive effectElectromeric effectResonance effect

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