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A solution is prepared by dissolving 9.79 g of ordinary sugar (sucrose, C12H22O11, 342 g/mol) in 32.6 g of water. Calculate the freezing point of the solution. Sucrose is a nonvolatile nonelectrolyte.
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A solution is prepared by dissolving 9.79 g of ordinary sugar (sucrose, C12H22O11, 342 g/mol) in 32.6 g of water. Calculate the freezing point of the solution. Sucrose is a nonvolatile nonelectrolyte.

User Vempo
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1 Answer

1 vote

So,

Remember the following:

Let's first find the molality of solution:

Our solute here is C12H22O11. So let's first find the moles of solute dividing the amount in grams provided by the problem by the molar mass:

A solution is prepared by dissolving 9.79 g of ordinary sugar (sucrose, C12H22O11, 342 g-example-1
A solution is prepared by dissolving 9.79 g of ordinary sugar (sucrose, C12H22O11, 342 g-example-2
User JeremyWeir
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