pH of weak acid and solubility of salt in HCl
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13. Which of these salts will be more soluble in 0.10M HCL than in pure water
A. PbCL2
B. NH4I
C. CuBr
D. Zn(HCO3)
E. None of the above
Explain your answer
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14. HA is an acid with a Ka = 1 x 10-5. What is the pH of a 0.10M solution of HA
Show your calculations
A. 1
B. 2
C. 3
D. 5
E. 9
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Solution Summary
It shows how to calculate the pH of the weak aci HA. It also compares the solubility of salt in HCl and pure water.
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