Explanation: As you know, the molality of a solution tells you the number of moles of solute present for every 1 kg of the solvent.
This means that the first thing that you need to do here is to figure out how many grams of water are present in your sample. To do that, use the density of water.
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Explanation:
As you know, the molality of a solution tells you the number of moles of solute present for every
1 kg
of the solvent.
This means that the first thing that you need to do here is to figure out how many grams of water are present in your sample. To do that, use the density of water.