**Title: Analyzing pH and pKₐ of Aqueous Base Solutions****Content:**Consider aqueous solutions of three bases: B1, B2, and B3. Each base solution has a concentration of 0.80 M. The solutions exhibit the following pH values:- 0.80 M B1 solution: pH 10.21- 0.80 M B2 solution: pH 9.32- 0.80 M B3 solution: pH 12.18**Question:**Based on the above information, which of the following is correct?- The solution containing B2 has the highest OH⁻ concentration among the 3 solutions.- B1 has the lowest pKₐ among the 3 bases.- B3 has the lowest pKₐ among the 3 bases.- The solution containing B3 has the lowest OH⁻ concentration among the 3 solutions.- B2 has the lowest pKₐ among the 3 bases.**Analysis:**Understanding the relationship between pH, pKₐ, and OH⁻ concentration is essential for determining the correct statements:1. **pH and OH⁻ Concentration:** - Higher pH indicates a higher concentration of OH⁻ ions (basic solution). - B3, with a pH of 12.18, has the highest OH⁻ concentration. - B2, with a pH of 9.32, has the lowest OH⁻ concentration.2. **pKₐ Values:** - Lower pKₐ indicates a stronger base (more tendency to donate OH⁻). - B3, with the highest pH, is likely to have the lowest pKₐ, indicating the strongest base among the three.**Conclusion:**The most correct option based on the data is:- B3 has the lowest pKₐ among the 3 bases.

Answered: Image /qna-images/answer/8e07eb55-d983-48b7-9106-1dd387b0fbc5.jpg

Consider aqueous solutions of three bases: B1, B2 and B3. Each base has the solution concentration 0.80 M. These solutions have the following pH values. 0.80 M B1 solution 0.80 M B2 solution 0.80 M B3 solution pH 10.21 9.32 12.18 Based on the above information, which of the following is correct? O The solution containing B2 has the highest OH" concentration among the 3 solutions. B1 has the lowest pKb among the 3 bases. B3 has the lowest pKp among the 3 bases. O The solution containing B3 has the lowest OH" concentration among the 3 solutions. B2 has the lowest pkp among the 3 bases.

Consider aqueous solutions of three bases: B1, B2 and B3. Each base has the solution concentration 0.80 M. These solutions have the following pH values. 0.80 M B1 solution 0.80 M B2 solution 0.80 M B3 solution pH 10.21 9.32 12.18 Based on the above information, which of the following is correct? O The solution containing B2 has the highest OH" concentration among the 3 solutions. B1 has the lowest pKb among the 3 bases. B3 has the lowest pKp among the 3 bases. O The solution containing B3 has the lowest OH" concentration among the 3 solutions. B2 has the lowest pkp among the 3 bases.

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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