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3 years ago

Strong acids have a value of Ka and the equlibrium for the reaction with water lies far to the _.

Chemistry

1 answer:

nika2105 [10]3 years ago

4 0

Answer:

All strong acids have a higher value of $K_{a}$ and the equilibrium for the reaction with water lies far to the right.

Explanation:

All strong acids dissociate completely in the solution. Higher the value of dissociation constant of the acid, higher will be the dissociation of the acid.

The reaction of the acid with water will be favored in the forward direction for acids having higher dissociation constant value ( $K_{a}$ ).

The dissociation of a strong acid say HA in water is shown below $\textrm{HA}\left ( aq \right )+\textrm{H}_{2}\textrm{O}\left ( l \right )\rightleftharpoons \textrm{A}^{-}\left ( aq \right )+\textrm{H}_{3}\textrm{O}^{+}\left ( aq \right )$

Higher the value of $K_{a}$ , more will be the dissociation of the acid in water. The reaction will move far to the right side.

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