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April 19, 2014

Homework Help: Chemistry

Posted by Anne on Thursday, October 25, 2012 at 11:40pm.

The solubility of CaSO4 is 0.209 g/100 mL of water at 30 degrees celsius. if 0.500 g CaSO4 is stirred overnight at 30 Degrees Celsius with 100.0 mL of water,

a. How many grams of CaSO4 remain undissolved?
b. Calculate the molarity of CaSO44 in solution

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