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April 21, 2014

Homework Help: chemistry

Posted by jimmy on Friday, February 3, 2012 at 4:27pm.

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

a) 13.3 %
b) 15.6 %
c) 60.7 %
d) 2.96 %
e) 86.0%

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