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What is molality ? |
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Answer» Molality is also known as Molal Concentration and It is one measue for Solute concentrationMolality is defined as the number of moles of solute dissolved per 1000 g (1 kg) of solvent. Molality is expressed as \'m\'unit = Moles kg-1m = no of moles of solute /weight of solvent(kg)\xa0 It is the number of moles of solute present in 1 litre of solution.It\'s formula is :- mass of solute / it\'s molar mass × volume of solution.It\'s unit is mol/litre I.e., mol per litre. If liked my answer then please give Thanks. |
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