The correct statement regarding the basicity of aryl amines is:

Aryl amines are generally less basic than alkyl amines because the nitrogen lone-pair electrons are delocalized by interaction with the aromatic ring π electron system.

Aryl amines are generally more basic than alkyl amines because the nitrogen lone-pair electrons are not delocalized by interaction with the aromatic ring π electron system.

Aryl amines are generally more basic than alkyl amines because of aryl group.

Aryl amines are generally more basic than alkyl amines, because the nitrogen atom in aryl amines is sp-hybridized.

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Beta Question Bank for Medical: Chemistry>Chapter 21 - Organic Chemistry- Some Basic Principles and Techniques>EXERCISE-I (Conceptual Questions)>Q 19

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The given reaction is an example of,
$C_{2} H_{5} B r + K C N (a q) \to C_{2} H_{5} C N + K B r :$

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Important Questions on Organic Chemistry- Some Basic Principles and Techniques

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Beta Question Bank for Medical: Chemistry>Chapter 21 - Organic Chemistry- Some Basic Principles and Techniques>EXERCISE-I (Conceptual Questions)>Q 21

The major product in the following reaction is:

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Beta Question Bank for Medical: Chemistry>Chapter 21 - Organic Chemistry- Some Basic Principles and Techniques>EXERCISE-I (Conceptual Questions)>Q 24

The minimum number of carbon atoms present in an organic compound to show chain isomerism is

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Beta Question Bank for Medical: Chemistry>Chapter 21 - Organic Chemistry- Some Basic Principles and Techniques>EXERCISE-I (Conceptual Questions)>Q 25

The minimum number of carbon atoms present in an organic compound to be able to show position isomerism is :-

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Beta Question Bank for Medical: Chemistry>Chapter 21 - Organic Chemistry- Some Basic Principles and Techniques>EXERCISE-I (Conceptual Questions)>Q 28

${CH}_{3} - \underset{\overset{|}{Cl}}{C} H - {CH}_{2} - \underset{\overset{|}{H}}{C} = O$ and ${CH}_{3} - {CH}_{2} - {CH}_{2} - \underset{\overset{| |}{O}}{C} - Cl$ are constitute a pair of:-