ou have diluted 2.00mL of 7.30mM iodine solution to a total volume of 8.00mL with acetone,...
ou have diluted 2.00mL of 7.30mM iodine solution to a total volume of 8.00mL with acetone, acid and water. It has taken 5.01 minutes for all of the color to disappear. What is the rate of this reaction in units of mM/min
Homework Answers
Volume of Iodine solution V1 = 2.00ml
Concentration of Iodine solution M1 = 7.30mM
Volume after dilution V2 = 8.00ml
Therefore concentration of the dilute solution M2 = M1V1/V2 = 7.30*2/8 = 1.825mM
Time taken for the color to disappear = 5.01 minutes
Therefore the rate of reaction = 1.825mM/5.01 minutes = 0.3643mM/min
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