Assertion (A) p-nitrophenol is more acidic than phenol. Reason (R) Nitro group helps in the stabilisation of the phenoxide ion by dispersal of negative charge due to resonance.A. Assertion and reason both are correct and reason is correct explanation of assertion.B. Assertion and reasons both are wrong statements.C. Assertion is correct statement but reasons is wrong statement.D. Assertion is wrong statement but reason is correct statement

Assertion (A) p-nitrophenol is more acidic than phenol. Reason (R) Nit

1.	Assertion (A) p-nitrophenol is more acidic than phenol. Reason (R) Nitro group helps in the stabilisation of the phenoxide ion by dispersal of negative charge due to resonance.A. Assertion and reason both are correct and reason is correct explanation of assertion.B. Assertion and reasons both are wrong statements.C. Assertion is correct statement but reasons is wrong statement.D. Assertion is wrong statement but reason is correct statement
Answer» Correct Answer - A Reason is the correct explanation of assertion

Discussion

No Comment Found

Related InterviewSolutions

How does anisole reacts with : (i) `Br_(2)` in `CS_(2)` (ii) HI at 373 K ?
How many isomeric alcohols with formula `C_(4)H_(10)O` are possible ?A. 3B. 2C. 4D. 5
Complete the following reaction : `C_(6)H_(5)Ona+C_(2)H_(5)CIrarr`
When diethyl ether is treated with excess of `CI_(2)` in the presence of sum light, the product formed is :A. `CH_(3)CHCI-O-CH_(2)CH_(3)`B. `CH_(3)CHCI-O-CHCICH_(3)`C. `C CI_(3)C CI_(2)-O-C CI_(2)C CI_(3)`D. `CH_(3)C CI_(2)-O-CHCICH_(3)`.
`CH_(3)OC_(2)H_(5)` and `(CH_(3))_(3)COCH_(3)` are treated with hydroiodic acid. The fragments after reaction obtained areA. `CH_(3)I+C_(2)H_(5)OH,(CH_(3))_(3)C-I+CH_(3)OH`B. `CH_(3)OH+C_(2)H_(5)I,(CH_(3))_(3)C-I+CH_(3)OH`C. `CH_(3)OH+C_(2)H_(5)I,(CH_(3))_(3)C-OH+CH_(3)I`D. `CH_(3)I+C_(2)H_(5)OH,CH_(3)I+(CH_(3))_(3)C-OH.`
Preparation of alcohols from alkenes involves the electrophilic attack on alkene carbon atom. Explain its mechanism.
Explain why is O=C=O non polar while R-O-R is polar ?
`CH_(3)CH_(2)OH` can be converted into `CH_(3)CHO` by........... .A. catalytic hydrogenationB. treatement with `LiAIH_(4)`C. treatment with pyridinium chlorochromateD. treatement with `KMnO_(4)`
What is the correct order of reactivity of alcohols in the following reaction ? `R-OH+HCloverset(ZnCl_(2))rarrR-Cl+H_(2)O`A. `1^(@)gt2^(@)gt3^(@)`B. `1^(@)lt2^(@)lt3^(@)`C. `3^(@)gt2^(@)gt1^(@)`D. `3^(@)gt1^(@)gt2^(@)`
The most effective pair of reagents for the preparation of tert bytyl ethyl ehter is :A. potassium tert-bytoxide and ethyl bromideB. potassium tert-butoxide and ethanolC. sodium ethxoide and tert-butyl bromide.D. tert-butyl alcohol and ethyl bromide.

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment