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| 1. |
Difference between molality and molarity |
| Answer» \tMolalityMolarityMass of the solventVolume of the whole solutionUnit sign expressed as (m) <amp-mathml data-formula="\\[\\small \\left (m \\right )\\]" inline="" layout="container"></amp-mathml>Unit sign expressed as (M) <amp-mathml data-formula="\\[\\small \\left ( M \\right )\\]" inline="" layout="container"></amp-mathml>It has units of <nobr>moles/kg</nobr><amp-mathml data-formula="\\[\\small moles / kg\\]" inline="" layout="container"></amp-mathml>It has units of <nobr>moles/liter</nobr>\t<br>Molarity- It can be defined as no of moles of solute per litre solution.Unit is mol/litre.Molality-It can be defined as no of moles of solute per kilogram of solvent.Unit is mol/kg. | |