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महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता ११ वी

Identify the main product of the reaction. CHX3−CH−CHX3→373K60%HX2SOX4|............OH.......... _______.

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प्रश्न

Identify the main product of the reaction.

\[\begin{array}{cc}
\ce{CH3 - CH - CH3 ->[{60%}H2SO4][373 K]}\\
|\phantom{............}\\\ce{OH}\phantom{..........}
\end{array}\] _______.

एका वाक्यात उत्तर
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उत्तर

\[\begin{array}{cc}
\ce{CH3 - CH - CH3 ->[{60%}H2SO4][373 K] CH3 \underset{\text{Propene}}{- CH =} CH2 + H2O}\\
|\phantom{......................................}\\\ce{\underset{\text{Propan-2-ol}}{OH}}\phantom{....................................}
\end{array}\]

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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 3. b. | पृष्ठ २६०

संबंधित प्रश्‍न

Identify the main product of the reaction:

\[\ce{HC ≡ C - CH3 ->[H2][Pd-C/quinoline]}\] _______.


Identify the main product of the reaction:

\[\ce{H - C ≡ C - H + H - O ->[{40%} H2SO4][{1%} HgSO4]}\] _____.


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


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?

is


Which one of the following is non aromatic?


Which of the following compounds will not undergo Friedal – crafts reaction easily ? (NEET)


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


Identify the compound 'Z' in the following reaction

\[\ce{C2H6O ->[Al2O3][623 K] X ->[O3] Y ->[Zn/H2O] (Z)}\]


Describe the mechanism of Nitration of benzene.


How does Huckel rule help to decide the aromatic character of a compound?


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

4 – chlorotoluene


Complete the following:

\[\begin{array}{cc}
\ce{CH2 - CH2 ->[Zn/C2H5OH]}\\
|\phantom{.......}|\phantom{..............}\\
\ce{Br}\phantom{.....}\ce{Br}\phantom{..............}
\end{array}\]


How will distinguish 1 – butyne and 2 – butyne?


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


Which of the following is NOT a hetero-aromatic compound?


Identify the hydrocarbon compound from following containing carbon atoms in the range of C6 to C8?


Which among the following compounds has highest boiling point?


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 compounds on bromination yields ?


Conversion of hexane into benzene involves the reaction of ______.


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.

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.

Which of the following statement is NOТ correct for aromatic compounds?


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