Class 11 Chemistry 6-2.Equilibrium-II (Ionic Equilibrium)Acid and base indicators

Easy

The pink color of phenolphthalein in an alkaline medium is due to:

A
Anion
B
Cation
C
$OH^-$ ion
D
Neutral form

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Class 11 Questions

Class 11

Chemistry Questions

Chapter

6-2.Equilibrium-II (Ionic Equilibrium)

Subtopic

Acid and base indicators

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If we use phenolphthalein as an indicator in a titration of $Na_2CO_3$ with $HCl$,the usual result is:

MediumAIPMT 1989

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