English

Draw a resonance structure of the following: Benzaldehyde

Advertisements
Advertisements

Question

Draw a resonance structure of the following:

Benzaldehyde

Diagram
Advertisements

Solution

Resonance structures of benzaldehyde:

shaalaa.com
Theoretical Basis of Organic Reactions
  Is there an error in this question or solution?
Chapter 14: Basic Principles of Organic Chemistry - Exercises [Page 231]

APPEARS IN

Balbharati Chemistry [English] Standard 11 Maharashtra State Board
Chapter 14 Basic Principles of Organic Chemistry
Exercises | Q 6. B. | Page 231

RELATED QUESTIONS

Identify the α-carbons in the following species and give the total number of α-hydrogen.

\[\ce{CH_3 - CH_2 - \overset{⊕}{C}H-CH_2 - CH_3}\]


Identify the α - carbons in the following species and give the total number of α-hydrogen.


Identify the α-carbon in the following species and give the total number of α-hydrogens.

\[\ce{CH2 = CH - CH2 - CH3}\]


Distinguish between Homolysis and heterolysis.


Write true or false. Correct the false statement.

Heterolytic fission results in the formation of free radicals.


Write true or false. Correct the false statement.

Free radicals are negatively charged species.


Choose the correct option.

Which of the following statements are true with respect to electronic displacement in a covalent bond?

a. Inductive effect operates through π bond

b. Resonance effect operates through σ bond

c. Inductive effect operates through σ bond

d. Resonance effect operates through π bond


Choose the correct option.

Hyperconjugation involves overlap of ______ orbitals.


The correct IUPAC name of the compound is ______.


Choose the correct option.

The homologous series of alcohols has general molecular formula ______.


Choose the correct option.

The delocalization of electrons due to overlap between p orbital and sigma bond is called _______.


Predict the order of reactivity of the following compounds by SNl reaction mechanism.

\[\ce{\underset{\text{(I)}}{C6H5CH(C6H5)Cl}}\]

\[\ce{\underset{\text{(II)}}{C6H5CH2Cl}}\]

\[\ce{\underset{\text{(III)}}{C6H5C(CH3)(C6H5)Cl}}\]


Which of the following is the strongest nucleophile?


Which among the following is a set of nucleophiles?


Which of the following is TRUE for homolytic fission?


Identify the reagent used in the following reaction:

\[\ce{CH3 - CH2 - Br ->[?] CH3 - CH2 - OH}\]


The +I inductive effect is shown by which of the following groups?


IUPAC name of is ______.


Which of the following alkyl groups shows least positive inductive effect?


Which of the following represents a set of nucleophiles?


Resonance is NOT exhibited by ____________.


Which of the following statements is not correct?


Identify the functional group that has an electron-donating inductive effect.


Identify the α-carbons in the following species and give the total number of α-hydrogen.  

\[\ce{CH2 = CH - CH2 - CH3}\]


Identify the α - carbons in the following species and give the total number of α-hydrogen.

\[\ce{CH3 - CH2 - \overset{⊕}{C}H - CH2 - CH3}\]


Identify the α - carbons in the following species and give the total number of α-hydrogen in each.

\[\ce{CH2 = CH - CH2 - CH3}\]


Which from following tests decides the straight chain structure of glucose?


Which of the following groups exhibits a +I effect?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×