help Which one of the following indicators would be the best choice for a strong acid-weak base titration?Multiple Choicebromocresol green (Ka = 2.5 x 105)thymol blue (Ka = 2.5 × 10-2)bromothymol blue (Ka = 7.9 × 10-8)alizarin yellow R (Ka = 8.9 × 10-12)phenolphthalein (Ką = 5.0 × 10-10)%3D

A suitable indicator for the titration of the weak acid CH3COOH(aq) and the strong base NaOH(aq)…

h one of the following indicators would be the best choice for a strong acid-weak base titration? Multiple Choice bromocresol green (Ka = 2.5 × 10-5) thymol blue (Ka = 2.5 × 10-2) bromothymol blue (Ką = 7.9 × 10-8) alizarin yellow R (Ka = 8.9 x 10-12) phenolphthalein (Ką = 5.0 × 10-10)

h one of the following indicators would be the best choice for a strong acid-weak base titration? Multiple Choice bromocresol green (Ka = 2.5 × 10-5) thymol blue (Ka = 2.5 × 10-2) bromothymol blue (Ką = 7.9 × 10-8) alizarin yellow R (Ka = 8.9 x 10-12) phenolphthalein (Ką = 5.0 × 10-10)

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter15: Acid-base Equilibria

Section: Chapter Questions

Problem 9RQ: What is an acidbase indicator? Define the equivalence (stoichiometric) point and the end point of a...

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Question

help

Which one of the following indicators would be the best choice for a strong acid-weak base titration?
Multiple Choice
bromocresol green (Ka = 2.5 x 105)
thymol blue (Ka = 2.5 × 10-2)
bromothymol blue (Ka = 7.9 × 10-8)
alizarin yellow R (Ka = 8.9 × 10-12)
phenolphthalein (Ką = 5.0 × 10-10)
%3D

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