ringchemistry.c itemView?assignmentProblemID-88069055 teringC Solubility x previ

Question

ringchemistry.c itemView?assignmentProblemID-88069055 teringC Solubility x previous | 2 of 9 next urses Solubility ate Work Home Part A Policy The following table gives the solubility of solute X in water at two different temperatures You have prepared a saturated solution of X at 20 C using 29 0 g of water. How much more solúte can be dissolved if the temperature is increased to 30 C? Express your answer with the appropriate units CC g/100 g H2O) Hints ic Study Mod 11.0 23.0 Materials aliie SubmitRYS My Answers Give Up Provide Feedback C ntinue 06 AM 10/29/2017 Type here to search

Explanation / Answer

at 200C 100g of water dissolve 11g of solute

             29g of water dissolve = 11*29/100   = 3.19g of solute

at 300C 100g of water dissolve 23g of solute

             29g of water dissolve = 23*29/100   = 6.67g

    mass of solute increases = 6.67-3.19   = 3.48g >>>>answer

            

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