Question

a. Calculate the molar solubility of AgBr in pure water. Ksp for AgBr is 5.0 X 10-13.
b. Calculate the molar solubility of AgBr in 3.0 M NH3. The overall formation constant for Ag(NH3)2+ is 1.7 X 107.
c. Compare the calculated solubilities from parrs a and b. Explain any differences.
d. What mass of AgBr will dissolve in 250.0 mL of 3.0 M NH3?
e. What effect does adding HNO3 have on the solubilities calculated in parts a and b?


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  • CreatedMay 05, 2015
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