Consider the following four compounds I, II, III, and IV. Choose the correct statement(s).

Steric effect makes compound IV more basic than III .

The order of basicity is II > I > III > IV .

The magnitude of pK b difference between I and II is more than that between III and IV .

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In the molecule

The correct ease of protonation follows order -

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Important Questions on Organic Chemistry- Some Basic Principles and Techniques

HARD

Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Identify the product of the following reaction.

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MEDIUM

Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

The ease of hydrolysis in the compounds

{CH}_{3} COCl (I), {CH}_{3} - CO - O - {COCH}_{3} (II)

{CH}_{3} {COOC}_{2} H_{5} (III)

and

{CH}_{3} {CONH}_{2} (IV)

is of the order

HARD

Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Consider the following four compounds I, II, III, and IV.

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Choose the correct statement(s).

MEDIUM

Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Arrange the following in the increasing order of their basic strength

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Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Arrange the following in the increasing order of their basic strength

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Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Consider the following compounds :

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Arrange these compounds in decreasing order of their basicity -

MEDIUM

Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Which among the following compounds is most basic?

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Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Arrange the following amine in increasing order of basic strength in aqueous solution

(I) Me₃N (II) Me₂NH

(III) MeNH₂ (IV) NH₃

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Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Which statement about amine basicity is false?

EASY

Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Arrange given compounds in decreasing order of basicity :

(I)

N H_{2} - {C H}_{2} - {C H}_{2} - {C O O C H}_{3}

(II)

(III)

\overset{\oplus}{N H_{3}} - {C H}_{2} - {C H}_{2} - {N H}_{2}

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Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Arrange the following in increasing order of basic strength in aqueous medium.

(CH₃)₃N, (CH₃)₂NH, CH₃CH₂NH₂

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Which of the following order of basic character are correct ?

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Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Arrange the following amines in the increasing order of their basic strength in gas phase

(I) Me₃N (II) Me₂NH

(III) MeNH₂(IV) NH₃

MEDIUM

Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Arrange the following in the increasing order of their basic strength.

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HARD

Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

The correct order of basicity of the given compounds is-
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Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Represent the union of two sets by Venn diagram for each of the following.

$X = {x | x$ is a prime number between $80$ and $100}$

$Y = {y | y$ is an odd number between $90$ and $100}$

EASY

Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Which of the following is the strongest base?

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Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Rank the following nitrogen containing compound from most basic to least basic:

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EASY

Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Consider the following compounds:

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Arrange these compounds in decreasing order of their basicity:

MEDIUM

Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Some Other Applications of Electronic Effect

Arrange p-toluidine

(I),

N, N-dimethyl-p-toluidine

(I I),

p-nitroaniline

(I I I)

and aniline

(I V)

in order of decreasing basicity.

In the molecule The correct ease of protonation follows order -

Important Questions on Organic Chemistry- Some Basic Principles and Techniques

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In the molecule

The correct ease of protonation follows order -