In H_{3}O^{+},there is a coordinate covalent | vedclass

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Question

(A) The hydronium ion $(H_{3}O^{+})$ is formed when a water molecule $(H_{2}O)$ acts as a Lewis base and donates a lone pair of electrons to a hydroge

Vedclass · Accepted Answer

$H_{2}O$ and $H^{+}$

Vedclass · Answer

(A) The hydronium ion $(H_{3}O^{+})$ is formed when a water molecule $(H_{2}O)$ acts as a Lewis base and donates a lone pair of electrons to a hydrogen ion $(H^{+})$,which acts as a Lewis acid.In a water molecule,the oxygen atom has two lone pairs of electrons.One of these lone pairs is donated to the $H^{+}$ ion to form a coordinate covalent bond (also known as a dative bond).Therefore,the coordinate covalent bond exists between the oxygen atom of the $H_{2}O$ molecule and the $H^{+}$ ion.

In $H_{3}O^{+}$,there is a coordinate covalent bond between $......$ and $......$.

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