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Asked Feb 6, 2020
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A solution is prepared by dissolving 40.0 g of sucrose, C12H22O11, in 250. g of water at 25°C. What is the vapor pressure of the solution if the vapor pressure of water at 25 °C is 23.76 torr?

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Step 1

Given that vapor pressure of water is 23.76 torr and 40 g of sucrose is dissolved in 250 g of water. Number of moles of water and sucrose has to be determined.

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