Question

salt is soluable in water but insoluble in benzene in Hindi नमक पानी में घुल जाता है किंतु बेंजीन में नहीं क्यों
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Answer 1

Answer:

Sodium chloride is an ionic compound and ionic compounds dissolve in polar solvents. Benzene is not a polar solvent since its held by covalent bonds. Since water is a polar solvent, then by virtue of sodium chloride being an ionic compound it will dissolve in the polar solvent water, but will not dissolve in benzene.