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September 1, 2014

Homework Help: chemistry

Posted by kellie on Saturday, July 28, 2012 at 11:33am.

The Ksp for calcium fluoride (CaF2) is 3.9 x 10^11 at 25C. How many moles of solid NaF must be added to 1.00 L of 0.100 M CaCl2 in order to precipitate CaF2?

Please help me set up this ICE table and understand how to solve this!! thank you!!

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