मराठी
महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता १२ वी

Give reason: Alkyl halides are generally not prepared by free radical halogenation of alkanes.

Advertisements
Advertisements

प्रश्न

Give reason:

Alkyl halides are generally not prepared by free radical halogenation of alkanes.

टीपा लिहा
Advertisements

उत्तर

Free radical halogenation of alkanes leads to the formation of a mixture of mono and poly halogen compounds. Hence, free radical halogenation of alkanes is not suitable for the preparation of alkyl halides.

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 10: Halogen Derivatives - Exercises [पृष्ठ २३३]

APPEARS IN

बालभारती Chemistry [English] Standard 12 Maharashtra State Board
पाठ 10 Halogen Derivatives
Exercises | Q 3. iv. | पृष्ठ २३३

संबंधित प्रश्‍न

Write the structure and IUPAC name of the major product in the following reaction.

\[\begin{array}{cc}
\ce{CH3 - CH - CH2Cl + NaI ->[Acetone]}\\
|\phantom{..................}\\
\ce{CH3\phantom{...............}}
\end{array}\]


Write the structure and IUPAC name of the major product in the following reaction.


Convert the following:

But-1-ene to n-butyl iodide


Name the reagent used to convert alkyl halide to ester.


What is Grignard reagent? How is it prepared? Why are they prepared under anhydrous condition?


Predict all the alkenes that would be formed by dehydrohalogenation of the following alkyl halide.

  1. 2-chloro-2-methylbutane
  2. 3-bromo-2,2,3-trimethylpentane

Which of the following pairs of aryl halides cannot be prepared directly by electrophilic substitution?


Identify Sandmeyer's reaction from the following.


What is the name of reaction involving replacement of diazonium group by chloride using cuprous (I) salt?


Alkyl halides can be hydrolysed to alcohols by reacting with ____________.


Which reaction is useful in exchange of halogen in alkyl chloride by iodide?


The following reaction is known as:

\[\ce{R - Cl + NaI ->[acetone] R - I + NaCl ↓}\]


What is the relative rate of SN2 reaction for (CH3)3C - Br?


The reaction \[\ce{2R - Cl + COF2 -> 2R - F + COCl2}\] is an example of ______.


What is molecular formula of allyl chloride?


An alkyl iodide on refluxing with aqueous KOH solution gave isopropyl alcohol. The structure of alkyl iodide could be:


Alkyl chloride when treated with sodium iodide in presence of dry acetone forms alkyl iodide. What is the name of this reaction?


Which one of the following is Swartz reaction?


The conversion of ethyl bromide using sodium iodide and dry acetone, this reaction is know as ______.


Choose the false statement from the following.


How is alkyl halide converted into alcohol by using?

Aqueous NaOH (or KOH)


How is alkyl halide converted into alcohol by using Moist silver oxide?


Complete the following reaction giving major product.

\[\begin{array}{cc}
\ce{CH3}\phantom{.................}\\
|\phantom{...................}\\
\ce{CH3 - C - CH2 - Cl ->[Na/dry ether] A}\\
|\phantom{...................}\\
\ce{CH3}\phantom{................}
\end{array}\]


The given compound 

is an example of ______.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×