a. Calculate the molar solubility of AgBr in pure water. Ksp for AgBr is 5.0 X 10-13.
Question:
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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a AgBrs Ag Br K sp Ag Br 50 10 13 Initial s solubility molL 0 0 Equil s s K sp 50 10 13 s 2 s 71 10 ...View the full answer
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