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following happen: When you answer the question, consider how the situation affects the calculation of molarity of NaOH and moles NaOH, which is calculated from the mass of KHP. For each answer, you must supply a clear explanation for your answer. Often times, students will restate the facts rather than explaining why they chose the answer they chose. a) You add the weighed KHP to a flask containing a 60mL of water rather than 50 mL of water. Explain. Your answer must contain a well thought out and clearly written explanation. b) The buret is still wet with water on the inside when you add your NaOH solution. Explain. c) The KHP is wet when you weigh it. Explain. d) You titrate past the equivalence point by 0.50 mL.

following happen: When you answer the question, consider how the situation affects the calculation of molarity of NaOH and moles NaOH, which is calculated from the mass of KHP. For each answer, you must supply a clear explanation for your answer. Often times, students will restate the facts rather than explaining why they chose the answer they chose. a) You add the weighed KHP to a flask containing a 60mL of water rather than 50 mL of water. Explain. Your answer must contain a well thought out and clearly written explanation. b) The buret is still wet with water on the inside when you add your NaOH solution. Explain. c) The KHP is wet when you weigh it. Explain. d) You titrate past the equivalence point by 0.50 mL.

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Type the following questions in the format shown below. Letter each question for clarity. Will the calculated Molarity of NaOH be too high or too low or unaffected if the following happen: When you answer the question, consider how the situation affects the calculation of molarity of NaOH and moles NaOH, which is calculated from the mass of KHP. For each answer, you must supply a clear explanation for your answer. Often times, students will restate the facts rather than explaining why they chose the answer they chose. a) You add the weighed KHP to a flask containing a 60mL of water rather than 50 mL of water. Explain. Your answer must contain a well thought out and clearly written explanation. b) The buret is still wet with water on the inside when you add your NaOH solution. Explain. c) The KHP is wet when you weigh it. Explain. d) You titrate past the equivalence point by 0.50 mL.
Transcribed Image Text:Type the following questions in the format shown below. Letter each question for clarity. Will the calculated Molarity of NaOH be too high or too low or unaffected if the following happen: When you answer the question, consider how the situation affects the calculation of molarity of NaOH and moles NaOH, which is calculated from the mass of KHP. For each answer, you must supply a clear explanation for your answer. Often times, students will restate the facts rather than explaining why they chose the answer they chose. a) You add the weighed KHP to a flask containing a 60mL of water rather than 50 mL of water. Explain. Your answer must contain a well thought out and clearly written explanation. b) The buret is still wet with water on the inside when you add your NaOH solution. Explain. c) The KHP is wet when you weigh it. Explain. d) You titrate past the equivalence point by 0.50 mL.
Title: Titration of KHP and NaOH Titration MNAOH (mol/L) Maverage NaOH 0.110 M 0.122 M 0.113 M 0.142 M Precision: 2.56 2. 3.
Transcribed Image Text:Title: Titration of KHP and NaOH Titration MNAOH (mol/L) Maverage NaOH 0.110 M 0.122 M 0.113 M 0.142 M Precision: 2.56 2. 3.
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