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Sum What is the concentration of a solution which contains 16 g of urea in 120 g of solution ? Advertisement Remove all ads SolutionGiven, Mass of urea = 16 gm `"concentration" = "mass of solute"/"mass of solute + mass of solvent"xx100` `=16/20xx100` = 13.333% Therefore, the concentration is 13.333%. Concept: Matter (Substance) Is there an error in this question or solution? Advertisement Remove all ads Chapter 2: Is Matter Around Us Pure - Very Short Answers [Page 79] Q 11Q 10Q 12 APPEARS INLakhmir Singh Class 9 Chemistry - Science Part 2 Chapter 2 Is Matter
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Advertisement Remove all ads Very Short Answer Type Questions-Pg-56 Short Answer Type Questions-Pg-57 Long Answer Type Questions-Pg-58 Multiple Choice Questions (MCQs)-Pg-58 Questions Based on High Order Thinking Skills (HOTS)-Pg-59 Very Short Answer Type Questions-Pg-79 Short Answer Type Questions-Pg-80 Long Answer Type Questions-Pg-81 Multiple Choice Questions (MCQs)-Pg-81 Questions Based on High Order Thinking Skills (HOTS)-Pg-82 Very Short Answer Type Questions-Pg-105 Short Answer Type Questions-Pg-106 Long Answer Type Questions-Pg-107 Multiple Choice Questions (MCQs)-Pg-107 Questions Based on High Order Thinking Skills (HOTS)-Pg-108 The concentration of a solution in terms of mass by mass percentage is given as mass by mass percentage = (mass of solute / mass of solution) X 100 Here mass of the solute = mass of urea = 16g (given) mass of solution = mass of solute + mass of solvent = 120 g (given) Therefore mass by mass percentage of solution = (16 / 120) X 100 = 13.333 % Thus the mass percentage of the solution is 13.333 %.
 mass % = mass of solute /total mass of solution *100 mass of solute (urea) = 16g mass of solution =120g mass% = 16/120*100 = 13.33% What is the concentration of the solution that contains 16g of urea in 120g of solution?Concentration of a solution = Mass of SoluteMass of Solution × 100 = 16120 × 100 = 13.33%
What is the concentration of solution which contains 16 gram?Therefore, the concentration is 13.333%.
What is the concentration of solution which contains 18g of glucose in 120g of solution?the answer is 0. 5.
What is the concentration of solution which contains 2.5 g of salt dissolved in 50 gram of water?Hence concentration of solution is 4.76%
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A solution contains 16g of urea in 120g of solution
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