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महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता ११ वी

Choose the correct option. The homologous series of alcohols has general molecular formula ______.

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प्रश्न

Choose the correct option.

The homologous series of alcohols has general molecular formula ______.

पर्याय

  • CnH2n+1OH

  • Cn2n+2OH

  • CnH2n-2OH

  • CnH2nOH

MCQ
रिकाम्या जागा भरा
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उत्तर

The homologous series of alcohols has general molecular formula CnH2n+1OH.

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Theoretical Basis of Organic Reactions
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 14: Basic Principles of Organic Chemistry - Exercises [पृष्ठ २३२]

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बालभारती Chemistry [English] Standard 11 Maharashtra State Board
पाठ 14 Basic Principles of Organic Chemistry
Exercises | Q 15. F. | पृष्ठ २३२

संबंधित प्रश्‍न

Find out the most stable species from the following. Justify 

`dot"CH","CH"_3-dot"CH" - "CH"_3,` \[\begin{array}{cc}\ce{CH3 -\dot{C} - CH3}\\
|\phantom{.}\\\phantom{..}\ce{CH3}\end{array}\]


Draw a resonance structure of the following:

Benzaldehyde


Write true or false. Correct the false statement.

Heterolytic fission results in the formation of free radicals.


Draw all the no-bond resonance structures of isopropyl carbocation.


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.


Choose the correct option.

The geometry of a carbocation is ______.


Which among the following is a set of nucleophiles?


Identify the reagent used in the following reaction:

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


The best reagent for the following conversion is:


Which of the following shows positive resonance (+R) effect?


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


The overlap of σ-p orbitals is called ____________.


Which of the following represents a set of nucleophiles?


Which of the following is NOT an electrophile?


Resonance is NOT exhibited by ____________.


Arrange the following free radicals in order of decreasing stability.

  1. Methyl
  2. Vinyl
  3. Allyl
  4. Benzyl

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.

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


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-carbon 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.

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


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

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


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