मराठी
महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता ११ वी

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

Advertisements
Advertisements

प्रश्न

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

acidic KMnO4

एका वाक्यात उत्तर
Advertisements

उत्तर

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

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

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 15: Hydrocarbons - Exercises [पृष्ठ २६०]

APPEARS IN

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

संबंधित प्रश्‍न

The compound that will react most readily with gaseous bromine has the formula (NEET) ______.


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.

\[\begin{array}{cc}\ce{C2H5}\phantom{.}\ce{CH3}\phantom{.......}\\|\phantom{.....}|\phantom{.........}\\
\ce{CH3 - C - C - C ≡ C - CH3}\\
|\phantom{.....}|\phantom{.........}\\
\ce{CH3}\phantom{..}\ce{H}\phantom{.........}
\end{array}\]


An alkyl halide with molecular formula C6H13Br on dehydro halogenation gave two isomeric alkenes X and Y with molecular formula C6H12. On reductive ozonolysis, X and Y gave four compounds CH3COCH3, CH3CHO, CH3CH, CHO and (CH3)2 CHCHO. Find the alkyl halide.


Explain Markow nikoff’s rule with suitable example.


Complete the following:

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


Markownikoff's rule governs the addition of ____________.


What is the main product of the reaction between 2-Methylpropene with HBr?


\[\ce{A + HBr ->[Peroxide] 1-Bromo-2-methylheptane}\]

Identify A.


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


Which of the following is a cycloalkene?


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


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.


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


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


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


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


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.

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 \[\ce{KMnO4}\]


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.


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


Write the reaction to convert propene to isopropyl alcohol. 


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×