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April 17, 2014

Homework Help: Chemistry

Posted by Hannah on Saturday, February 11, 2012 at 12:28am.

when 7.50 grams of iodine (I2) is added to 48.7grams of carbon tetrachloride (CCl4), the iodine dissolves and a solution is formed. The weight percent of the iodine in the solution is?

7.50g I2/ 7.50 + 48.7 X 100 = 13.3

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