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Assertion (A): In the acid-base titratio...

Assertion (A): In the acid-base titration involving a strong base and a weak acid, methy1 orange can be used as an indicator.
Reason (R) : Methy1 orange changes its colour in `pH` range `3 to 5`.

A

Coloruless in alkaline medium

B

Red colour in acid medium

C

Yellow colour in acid medium

D

Yellow colour in alkaline medium and red colour in acid medium

Text Solution

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The correct Answer is:
D
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