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महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता ११ वी

Predict the possible product of the following reaction. Chlorination of nitrobenzene

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प्रश्न

Predict the possible product of the following reaction.

Chlorination of nitrobenzene

टीपा लिहा
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उत्तर

The Nitro group is a meta directing group. So, chlorination of nitrobenzene gives m-chloronitrobenzene.

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पाठ 15: Hydrocarbons - Exercises [पृष्ठ २६०]

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बालभारती Chemistry [English] Standard 11 Maharashtra State Board
पाठ 15 Hydrocarbons
Exercises | Q 2. R. a. | पृष्ठ २६०

संबंधित प्रश्‍न

Write the balanced chemical reaction to get benzene from Sodium benzoate.


Predict the possible product of the following reaction.

nitration of toluene


Identify A, B, C in the following reaction sequence:

\[\ce{CH3 - CH = CH2 ->[Br2/CCl4][room temperature] A ->[Zn] B ->[dil. alkaline][KMnO4] C}\]


Identify giving reason whether the following compound is aromatic or not.


Consider the nitration of benzene using mixed con H2SO4 and HNO3 if a large quantity of KHSO4 is added to the mixture, the rate of nitration will be ______.


Give IUPAC name for the following compound.

\[\ce{CH ≡ C – C ≡ C – C ≡ CH}\]


Write short notes on ortho, para directors in aromatic electrophilic substitution reactions.


How is propyne prepared from an alkylene dihalide ?


Describe the mechanism of Nitration of benzene.


Suggest a simple chemical test to distinguish propane and propene.


Suggest the route for the preparation of the following from benzene.

4 – chlorotoluene


How will you convert ethyl chloride into n – butane?


Write the structure of the following alkanes.

5 – (2 – Ethyl butyl) – 3, 3 – dimethyldecane


Which of the following is an aromatic compound?


When acetylene is passed through red hot iron tube at 873 K, ____________ is/are obtained as product/s.


Phenol on distillation with zinc dust gives ____________.


Which of the following is NOT alicyclic compound?


Dow's process is used for the synthesis of an aromatic compound (X). Identify X.


Which of the following reagents can bring about following conversion?

\[\ce{But-1-ene -> Butan-2-ol}\]


The treatment of benzene with iso - butene in the presence of sulphuric acid gives:


Read the following reaction and answer the questions given below.

\[\begin{array}{cc}
\phantom{.............................}\ce{CH3}\\
\phantom{...........................}|\\
\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide] CH3 - CH - CH2Br}\\
 |\phantom{....................................}\\
\ce{CH3}\phantom{.................................}\\
\end{array}\]

  1. Write IUPAC name of the product.
  2. State the rule that governs formation of this product.

Read the following reaction and answer the questions given below.

\[\begin{array}{cc}
\phantom{..............................}\ce{CH3}\\
\phantom{............................}|\\
\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide] CH3 - CH - CH2Br}\\
|\phantom{....................................}\\
\ce{CH_3}\phantom{.................................}
\end{array}\]

  1. Write the IUPAC name of the product.
  2. State the rule that governs the formation of this product.

Identify ortho and para-directing groups from the following:

\[\ce{\underset{I}{–CHO},\underset{II}{–NHCOCH3},\underset{III}{–OCH3},\underset{IV}{–SO3H}}\]


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