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Oxides of Nitrogen

What are lone...

Question

What are lone pairs? Give some examples depicting lone pairs.

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Solution

Lone pairs are the pairs of valence electrons that are not shared with any other atom. They do not participate in covalent bond formation.

Example- Water molecule contains 2 lone pairs on oxygen atom.

Another example is of ammonia molecule having 1 lone pair on nitrogen atom.

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Similar questions

What are bond pairs? Give some examples depicting bond pairs.

Q. What do you understand by bond pairs and lone pairs of electrons? Illustrate by giving one example of each type.

Q. Select the correct code for the following repulsion orders, according to VSEPR theory
(I) lone pair-lone pair

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lone pair-bond pair
(II) lone pair-bond pair

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bond pair-bond pair
(III) lone pair-lone pair

>

bond pair-bond pair
(IV) lone pair-bond pair

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lone pair-lone pair

B r F_{3}

molecule, the lone pairs occupy equatorial positions to reduce

Q. Lone pair-lone pair repulsions are greater than bond pair-bond pair repulsions because:

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