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What is the action of following on but-2-ene? acidic KMnO4 - Chemistry

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प्रश्न

What is the action of following on but-2-ene?

acidic KMnO4

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उत्तर

The action of acidic KMnO4 on but-2-ene:

\[\ce{CH3 -\underset{\text{But-2-ene}}{CH = CH} - CH3 ->[KMnO4, H+][{[O]}] \underset{\text{Ethanoic acid}}{2CH3 - COOH}}\]

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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. O. b. | पृष्ठ २६०

संबंधित प्रश्‍न

What is the action of following on but-2-ene?

dil. alkaline KMnO4


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.

Which among the following alkenes on reductive ozonolysis produces only propanone?


Peroxide effect (Kharasch effect) can be studied in case of ______.


Give IUPAC name for the following compound.

\[\ce{CH3 –CH=CH–CH=CH–C≡C–CH3}\]


Give IUPAC name for the following compound.

\[\ce{(CH3)3 C – C ≡ C – CH (CH3)2}\]


Explain Markow nikoff’s rule with suitable example.


Complete the following:

\[\ce{2 - butyne ->[Lindlar Catalyst]}\]


Complete the following:

\[\ce{CaC2 ->[H2O]}\]


Identify the CORRECT statement about the following compound.

(C2H5)2NH


Addition of HCl to ____________ mainly gives 2-chloro-2-methylbutane.


Which of the following compounds will show cis-trans isomerism?


The major product obtained in the photo catalysed bromination of 2-methylbutane is ______.


Which of the following in Baeyer's reagent?


Which of following properties is not exhibited by benzene?


Read the following reaction and answer the questions given below.

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

a. Write the IUPAC name of the product.

b. State the rule that governs the formation of this product.


Acetone and acetaldehyde are the ozonolysis products of an alkene. Write the structural formula of an alkene and give the IUPAC name of it.


What is the action of following on but-2-ene?

dil alkaline KMnO4


What is the action of following on but-2-ene?

dil alkaline KMnO4


Acetone and acetaldehyde are the ozonolysis products of an alkene. Write the structural formula of an alkene and give IUPAC name of it.


What is the action of following on but-2-ene?

dil alkaline \[\ce{KMnO4}\]


Acetone and acetaldehyde are the ozonolysis products of an alkene. Write the structural formula of an alkene and give IUPAC name of it.


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

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

Write the reaction to convert propene to isopropyl alcohol.


What is the action of following on but-2-ene ? 

dil. alkaline \[\ce{KMnO4}\]


What is the action of following on but-2-ene?

dil. alkaline \[\ce{KMnO4}\]


Acetone and acetaldehyde are the ozonolysis products of an alkene. Write the structural formula of an alkene and give IUPAC name of it.


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