State how would temp impact ksp

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AVERAGE KSP FOR Ca(IO3)2 os 1.21x10^-6 with a standard deviation of 1.73x10^-8. The experiment was conducted at room temperture. The ksp value from crc handbook for Calcium iodate is 6.47x10^-6. My answer is smaller than the crc ksp value

Question:
1. if smaller what does this tell you about concentration you determined
2. write equilibrium exoression to rationalize explanation
3. How would temp impact ksp

 

Reference no: EM13164419

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