
Concept explainers
Interpretation:
Molarity of iodine in the solution have to be calculated.
Concept Introduction:
Composition of a solution can be defined by expressing its concentration. The concentrations of solutions can be expressed in different ways, which are involved in the quantity of solute and the quantity of solution or solvent. Various methods are used to describe the concentration of the solution quantitatively. Some commonly used quantitative concentration terms are percent by mass, percent by volume, molarity, molality and mole fraction.
Molarity: Molarity is defined as the number of moles of solute present in one litre of the solution In expression,
Again

Answer to Problem 24A
Molarity of iodine in the solution is 0.0902 M.
Explanation of Solution
Data given: Mass of I2= 5.15 gm
Volume of I2solution = 225 mL = 0.225 L
Chapter 15 Solutions
World of Chemistry, 3rd edition
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