Choose the FALSE statement An indicator can be used to monitor a buffer range When pH equals PKa of weak acid, the buffer capacity is the greatest Polyprotic acids have multiple stoichiometric points in their titration curve At the mid-point of titration of weak acid by strong base, the pH of the solution -does not equal the pKa of the weak acid The moles of titrant equals moles of titrate
Choose the FALSE statement An indicator can be used to monitor a buffer range When pH equals PKa of weak acid, the buffer capacity is the greatest Polyprotic acids have multiple stoichiometric points in their titration curve At the mid-point of titration of weak acid by strong base, the pH of the solution -does not equal the pKa of the weak acid The moles of titrant equals moles of titrate
Biomedical Instrumentation Systems
1st Edition
ISBN:9781133478294
Author:Chatterjee
Publisher:Chatterjee
Chapter19: Biomedical Laboratory Instrumentation
Section: Chapter Questions
Problem 7P
Related questions
Question
Choose the FALSE statement
An indicator can be used to monitor a buffer range
When pH equals PKa of weak acid, the buffer capacity is the greatest
Polyprotic acids have multiple stoichiometric points in their titration curve
At the mid-point of titration of weak acid by strong base, the pH of the solution -does not equal the pKa of the weak acid
The moles of titrant equals moles of titrate
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