Post-lab 10 Ksp-problems-1

Post-lab 10 Ksp-problems-1 - wetsel (zpw67) Post-lab 10 Ksp...

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Unformatted text preview: wetsel (zpw67) Post-lab 10 Ksp lyon (51900) 1 This print-out should have 10 questions. Multiple-choice questions may continue on the next column or page find all choices before answering. 001 10.0 points Calculate the hydroxide ion concentration for an aqueous solution that has a pH of 3.45. 1. 3 . 2 10 2 M 2. 3 . 5 10 4 M 3. 2 . 6 10 5 M 4. . 54 M 5. 2 . 8 10 11 M 002 10.0 points What is K sp for MgF 2 , if its molar solubility is 0 . 0012 mol / L? 1. 4 . 7 10 30 2. 1 . 4 10 21 3. 1 . 7 10 14 4. 8 . 3 10 8 5. 5 . 2 10 25 6. 6 . 9 10 9 7. 6 . 9 10 11 003 10.0 points A saturated solution of MgF 2 (s) is found to have a Mg 2+ concentration of 2 . 10 3 M. What is the value of K sp for MgF 2 ? 1. 1 . 10 9 2. 4 . 10 12 3. 8 . 10 9 4. 3 . 2 10 8 5. 4 . 10 9 004 10.0 points Calculate the solubility product constant for silver iodide, which has a molar solubility of...
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This note was uploaded on 07/18/2011 for the course CH 204 taught by Professor Leytner during the Spring '08 term at University of Texas at Austin.

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Post-lab 10 Ksp-problems-1 - wetsel (zpw67) Post-lab 10 Ksp...

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