Multiple Choice
What is true about the pKa of the most suitable acid-base indicator for a titration of hydrochloric acid with NaOH?
A) pKa of the indicator =pKa of the acid
B) pKa of the indicator = pKb of the base
C) pK a of the indicator =the concentration of the acid
D) pK a of the indicator = the concentration of the base
E) pK a of the indicator =7.0
Correct Answer:
Verified
Correct Answer:
Verified
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