Calculate Molecular Mass Of A Solvent

Question

5.00g of a nonvolatile compound was dissolved in 100g of water at 30°C. The vapor pressure of the solution was measured & found to be 31.20 Torr. The vapor pressure of pure water at 30°C is 31.82 Torr. Calculate the molecular mass of the unknown solute.

 

Summary

The question belongs to Chemistry and it is about calculating the molecular mass of an unknown solvent added to water. This has been discussed in the solution detail.

Total Word Count 62

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    Giuseppe

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