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तमिलनाडु बोर्ड ऑफ सेकेंडरी एज्युकेशनएचएससी विज्ञान कक्षा ११

Identify A and B.

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प्रश्न

Identify A and B.

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उत्तर

A) 

\[\begin{array}{cc}
\ce{CH3 - C = CH - CH3 (2 - methyl 2 - bytene)}\\|\phantom{..............................}\\
\ce{CH3}\phantom{............................}
\end{array}\]

B)

\[\begin{array}{cc}\phantom{.........}\ce{CH3}\\
\phantom{.......}|\\\ce{CH3 - CH2 - C - CH3}\\
\phantom{.......}|\\\phantom{........}\ce{Br}
\end{array}\]

2 - bromo 2 methyl butane

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अध्याय 13: Hydrocarbons - Evaluation [पृष्ठ २२४]

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सामाचीर कलवी Chemistry - Volume 1 and 2 [English] Class 11 TN Board
अध्याय 13 Hydrocarbons
Evaluation | Q II. 18. | पृष्ठ २२४

संबंधित प्रश्न

Predict the possible product of the following reaction.

sulphonation of chlorobenzene


Read the following reaction and answer the questions given below:

  1. Write the name of the reaction.
  2. Identify the electrophile in it.
  3. How is this electrophile generated?

Identify the compound (A) in the following reaction


Some meta-directing substituents in aromatic substitution are given. Which one is most deactivating?


An alkane is obtained by decarboxylation of sodium propionate. Same alkane can be prepared by ______.


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

Bromo benzene


Which of the following is INCORRECT for aromatic hydrocarbons?


Sodium benzoate on decarboxylation gives ____________.


Read the following reaction and answer the questions given below.

\[\begin{array}{cc}
\phantom{..............................}\ce{CH3}\\
\phantom{...........................}|\\
\ce{CH3 - C = CH2 + HBr ->[Benzoyl][peroxide] H3C - CH - CH2Br}\\
|\phantom{....................................}\\
\ce{CH3}\phantom{.................................}
\end{array}\]

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

Read the following reaction and answer the questions given below. 

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

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

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