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Karnataka Board PUCPUC Science Class 11

Explain the Structure of Boric Acid.

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Question

Explain the Structure of Boric Acid.

Answer in Brief
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Solution

Boric acid has a layered structure. Each planar BO3 unit is linked to one another through H atoms. The H atoms form a covalent bond with a BOunit, while a hydrogen bond is formed with another BO3 unit. In the given figure, the dotted lines represent hydrogen bonds.


                   Structure of boric acid

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