SOLUTION: What is the percentage strength of a mixture containing 30mL of 7% iodine and 30 mL of 2 % iodine?
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Question 616424: What is the percentage strength of a mixture containing 30mL of 7% iodine and 30 mL of 2 % iodine?
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
ml
ml
The concentration is:
The concentration is 4.5%
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