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The concentration of a pure solid or liq...

The concentration of a pure solid or liquid phase is not include in the expression of equilibrium constant becase :

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The molar concentration of pure liquids and solids is constant and these terms are merged in the equilibrium constant. Therefore, these are ignored while writing the equilibrium constant expressions.
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OMEGA PUBLICATION-EQUILIBRIUM -Multiple Choice Questions (MCQs)
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  11. What is the structural formula of 2-Chloro-2-methylpropane?

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  12. What is the structural formula of 2-Chlorobutane?

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  13. What is the structural formula of 1-Chloro-3-methylpentane?

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  14. What is the structural formula for 1-Chloro-2,2-dimethylpropane?

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  15. What is the structural formula for Ethylene dibromide?

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  16. What is the structural formula of 1-Bromo-2,3-dichlorobutane?

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