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Question
Chemistry
The pink colour of phenolphthalein in alkaline medium is due to
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Q. The pink colour of phenolphthalein in alkaline medium is due to
Equilibrium
A
$\overset{\ominus}{ O}H $ ions
B
Positive ions
C
Negative ion
D
Neutral form
Solution:
Structure of phenolphthalein in acidic and basic medium
