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The melting points and solubility in water of amino acids are generally higher than those of corresponding Haloacids . Explain. |
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Answer» The amino acids exists as Zwitter ions H3N+ -CHRCOO- , due to this dipolar salt like character, they have dipole- dipole interactions. Therefore, their melting points are higher than corresponding haloacids which do not have salt like character. Due to salt like character amino acids interact strongly with water. As a result their solubility in water is higher than corresponding haloacids which do not have salt like character. |
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