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Question

Assertion :In the titration of HCl against NaOH, phenolphthalein is used as suitable indicator. Reason: Phenolphtahlein is pink coloured in basic medium.

A
Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
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B
Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
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C
Assertion is correct but Reason is incorrect
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D
Assertion is incorrect but Reason is correct
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Solution

The correct option is B Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

In the titration of HCl against NaOH, phenolphthalein is used as suitable indicator.

Phenolphtahlein is pink coloured in basic medium.

Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion.

Hence option B is correct.


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