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Question

The reactivity of acid derivatives in general follows the order :

The above order of reactivity can be explained in terms of the : (i) Basicity of leaving group (ii) Resonance effect (iii) Inductive effect Weaker is the basic character of leaving group, more is the reactivity of acid derivative. In general, all the acid derivatives show resonance as follows:

More is the stabilization, lesser is the reactivity and vice-versa.
Which of the following compounds will be most easily hydrolysed ?

  1. Acid halide    
  2. Acid amide    
  3. Ester    
  4. Acid anhydride    

The correct answer is: Acid halide

Related Questions to study

General
chemistry-

The reactivity of acid derivatives in general follows the order :

The above order of reactivity can be explained in terms of the : (i) Basicity of leaving group (ii) Resonance effect (iii) Inductive effect Weaker is the basic character of leaving group, more is the reactivity of acid derivative. In general, all the acid derivatives show resonance as follows:

More is the stabilization, lesser is the reactivity and vice-versa.
Acid derivatives although contain group, yet do not undergo the usual properties of carbonyl group It is due to:

The reactivity of acid derivatives in general follows the order :

The above order of reactivity can be explained in terms of the : (i) Basicity of leaving group (ii) Resonance effect (iii) Inductive effect Weaker is the basic character of leaving group, more is the reactivity of acid derivative. In general, all the acid derivatives show resonance as follows:

More is the stabilization, lesser is the reactivity and vice-versa.
Acid derivatives although contain group, yet do not undergo the usual properties of carbonyl group It is due to:

chemistry-General
General
chemistry-

The reactivity of acid derivatives in general follows the order :

The above order of reactivity can be explained in terms of the : (i) Basicity of leaving group (ii) Resonance effect (iii) Inductive effect Weaker is the basic character of leaving group, more is the reactivity of acid derivative. In general, all the acid derivatives show resonance as follows:

More is the stabilization, lesser is the reactivity and vice-versa.
Which among the following ester is most reactive towards nucleophilic attack ?

The reactivity of acid derivatives in general follows the order :

The above order of reactivity can be explained in terms of the : (i) Basicity of leaving group (ii) Resonance effect (iii) Inductive effect Weaker is the basic character of leaving group, more is the reactivity of acid derivative. In general, all the acid derivatives show resonance as follows:

More is the stabilization, lesser is the reactivity and vice-versa.
Which among the following ester is most reactive towards nucleophilic attack ?

chemistry-General
General
chemistry-

The reactivity of acid derivatives in general follows the order :

The above order of reactivity can be explained in terms of the : (i) Basicity of leaving group (ii) Resonance effect (iii) Inductive effect Weaker is the basic character of leaving group, more is the reactivity of acid derivative. In general, all the acid derivatives show resonance as follows:

More is the stabilization, lesser is the reactivity and vice-versa.
Which of the most reactive acid derivative?

The reactivity of acid derivatives in general follows the order :

The above order of reactivity can be explained in terms of the : (i) Basicity of leaving group (ii) Resonance effect (iii) Inductive effect Weaker is the basic character of leaving group, more is the reactivity of acid derivative. In general, all the acid derivatives show resonance as follows:

More is the stabilization, lesser is the reactivity and vice-versa.
Which of the most reactive acid derivative?

chemistry-General
parallel
General
chemistry-

The reactivity of acid derivatives in general follows the order :

The above order of reactivity can be explained in terms of the : (i) Basicity of leaving group (ii) Resonance effect (iii) Inductive effect Weaker is the basic character of leaving group, more is the reactivity of acid derivative. In general, all the acid derivatives show resonance as follows:

More is the stabilization, lesser is the reactivity and vice-versa.
Which among the following anions is the most basic ?

The reactivity of acid derivatives in general follows the order :

The above order of reactivity can be explained in terms of the : (i) Basicity of leaving group (ii) Resonance effect (iii) Inductive effect Weaker is the basic character of leaving group, more is the reactivity of acid derivative. In general, all the acid derivatives show resonance as follows:

More is the stabilization, lesser is the reactivity and vice-versa.
Which among the following anions is the most basic ?

chemistry-General
General
chemistry-

Observe the esterification mechanisms for primary and tertiary alcohols.
Type.1

Mechanism

Type. 2

Mechanism


Observe the esterification mechanisms for primary and tertiary alcohols.
Type.1

Mechanism

Type. 2

Mechanism


chemistry-General
General
chemistry-

Observe the esterification mechanisms for primary and tertiary alcohols.
Type.1

Mechanism

Type. 2

Mechanism

C H subscript 3 end subscript minus C O O H plus C subscript 2 end subscript H subscript 5 end subscript stack O with 18 on top H stack ⟶ with text  Conc.  end text H subscript 2 end subscript S O subscript 4 end subscript on top left parenthesis P right parenthesis
C H subscript 3 end subscript minus C O O H plus open parentheses C H subscript 3 end subscript close parentheses subscript 3 end subscript C minus stack O with 18 on top H stack ⟶ with text  Conc.  end text H subscript 2 end subscript S O subscript 4 end subscript on top open parentheses Q close parentheses
In the above reaction (P) and (Q) are respectively :

Observe the esterification mechanisms for primary and tertiary alcohols.
Type.1

Mechanism

Type. 2

Mechanism

C H subscript 3 end subscript minus C O O H plus C subscript 2 end subscript H subscript 5 end subscript stack O with 18 on top H stack ⟶ with text  Conc.  end text H subscript 2 end subscript S O subscript 4 end subscript on top left parenthesis P right parenthesis
C H subscript 3 end subscript minus C O O H plus open parentheses C H subscript 3 end subscript close parentheses subscript 3 end subscript C minus stack O with 18 on top H stack ⟶ with text  Conc.  end text H subscript 2 end subscript S O subscript 4 end subscript on top open parentheses Q close parentheses
In the above reaction (P) and (Q) are respectively :

chemistry-General
parallel
General
chemistry-

Observe the following sequence of reaction and answer the questions based on it

Which of the following compound give benzoic acid on KMnO4 oxidation

Observe the following sequence of reaction and answer the questions based on it

Which of the following compound give benzoic acid on KMnO4 oxidation

chemistry-General
General
chemistry-

Observe the following sequence of reaction and answer the questions based on it

Which of the following statement is not correct

Observe the following sequence of reaction and answer the questions based on it

Which of the following statement is not correct

chemistry-General
General
chemistry-

Observe the following sequence of reaction and answer the questions based on it

Compound z is :

Observe the following sequence of reaction and answer the questions based on it

Compound z is :

chemistry-General
parallel
General
chemistry-

In the Hofmann rearrangement an unsubstituted amide is treated with sodium hydroxide and bromine to give a primary amine that has one carbon lesser than starting amide.
General reaction :

Mechanism :

If the migrating group is chiral then its configuration is retained. Electron releasing effects in the migrating group increases reactivity of Hofmann rearrangement.

In the Hofmann rearrangement an unsubstituted amide is treated with sodium hydroxide and bromine to give a primary amine that has one carbon lesser than starting amide.
General reaction :

Mechanism :

If the migrating group is chiral then its configuration is retained. Electron releasing effects in the migrating group increases reactivity of Hofmann rearrangement.

chemistry-General
General
chemistry-

In the Hofmann rearrangement an unsubstituted amide is treated with sodium hydroxide and bromine to give a primary amine that has one carbon lesser than starting amide.
General reaction :