A 12.0 % NaCl(aq) has a density of 1.05 g/mL. What is
the molality of the...
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Chemistry
A 12.0 % NaCl(aq) has a density of 1.05 g/mL. What isthe molality of the solution?
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PRINCIPLE Molality of a solution is the number of moles of the solute present in 1kg or 1000 g of the solvent Step 1 Calculation of number of moles of the solute NaCl Step 2 Calulation of the mass of the solvent Step 3
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