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Write Henry’s law, derive the formula and write its limitation. Explain the given question in detail. |
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Answer» Explanation:According to the HENRY's law - At a steady temperature, the quantity of a gas that dissolves in a particular form and the quantity of LIQUID is DIRECTLY proportional to that gas's partial pressure in equilibrium with that liquid.It is an equivalent WAY of saying the law is that a gas's solubility in a liquid is directly proportional to that of the par. It is denoted as - C = kPgas whereC is the solubility of a gas at a fixed temperature in a particular solvent, k is the Henry's law constant and Pgas is the partial pressure of the gas The limitation of the law include - - The law only works if the molecules are at an equilibrium. - It does not work for high pressure gases. - It does not work during a CHEMICAL reaction between the solute and the solvent. |
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