Assertion :With Br2−H2O, phenol give s 2,4,6- tribromophenol but with Br−CS2, it gives 4-bromophenol as the major product. Reason: In water ionization of phenol is enhanced but in CS2, it is greatly suppressed.
Read the above assertion and reason and choose the correct option regarding it.
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 A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion With Br2−H2O, phenol gives 2,4,6- tribromophenol but with
Br−CS2, it gives 4-bromophenol as the major product. Because In water ionization of phenol is enhanced but in CS2, it is greatly suppressed. Hence, both Assertion and Reason are correct and Reason is the correct explanation for Assertion.