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The emf of a n=1 redox cell increases by 0.124 V if the temperature rises from 25°C to 50°C. Assume that the change of entropy and enthalpy do not vary in such a range, calculate ΔrxnS ?
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Barium Iodate (Ba(IO3)2) forms an equilibrium with is ions in solution. How does adding additional barium to the solution affect the Ksp of barium iodate. Explain.
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