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Difference between molarity and molality |
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Answer» Molality=no. of moles of solute present in 1kg of solvent.............Molarity =no.of moles of solute present in 1 lt.of solution.............. No of moles per liter of solution called molarity while no of moles per kg of solvent called molarity Molarity : The no of moles of solute present in 1 liter of solution. : SI unit is mol / liter.Molality : The no of moles of solute present in 1kg of solvent. : SI unit is mol / kg. |
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