if x% of solute of molecular mass M0 is present in a solution having density of d gm/cm 3 , calculate molarity and molality if x% is by volume.
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Molarity=Number of moles of solute/volume of solution in L.
Moles of solute=Mass/Molar mass
Mass=density/volume
Molarity=number of moles of sdolute/mass of solvent in Kg
=3/x%
Moles of solute=Mass/Molar mass
Mass=density/volume
Molarity=number of moles of sdolute/mass of solvent in Kg
=3/x%
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