11.80 What is the vapor pressure in mm Hg of the following solu- tions, each of which contains a nonvolatile solute? The vapor pressure of water at 45.0 °C is 71.93 mm Hg. (a) A solution of 10.0 g of urea, CH,N,O, in 150.0 g of water at 45.0 °C (b) A solution of 10.0 g of LiCl in 150.0 g of water at 45.0 °C, assuming complete dissociation

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Can you please answer question 11.80 with all of the sub problems and show the step by step to the solution please 

11.80 What is the vapor pressure in mm Hg of the following solu-
tions, each of which contains a nonvolatile solute? The
vapor pressure of water at 45.0 °C is 71.93 mm Hg.
(a) A solution of 10.0 g of urea, CH,N,O, in 150.0 g of
water at 45.0 °C
(b) A solution of 10.0 g of LiCl in 150.0 g of water at 45.0 °C,
assuming complete dissociation
Transcribed Image Text:11.80 What is the vapor pressure in mm Hg of the following solu- tions, each of which contains a nonvolatile solute? The vapor pressure of water at 45.0 °C is 71.93 mm Hg. (a) A solution of 10.0 g of urea, CH,N,O, in 150.0 g of water at 45.0 °C (b) A solution of 10.0 g of LiCl in 150.0 g of water at 45.0 °C, assuming complete dissociation
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