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1 year ago

Use the structural formulas below to determine the number of unshared pairs at each designated atom.

Chemistry

1 answer:

Aleks04 [339]1 year ago

7 0

A bond is formed when electrons are shared between atoms.

<h3>What is the number of unshared pairs?</h3>

A bond is formed when electrons are shared between atoms. This is what we call a shared pair. A lone pair or unshared pair is one that is domiciled on only one of the atoms in the bond.

Let us now look at the molecule shown in image 1;

The number of unshared pairs in atom a is 0
The number of unshared pairs in atom b is 2
The number of unshared pairs in atom c is 0

Let us now look at the molecule shown in image 2;

The number of unshared pairs in atom a is 1
The number of unshared pairs in atom b is 2
The number of unshared pairs in atom c is 3

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3 years ago

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3 years ago

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