Home
Class 12
CHEMISTRY
Hydrocarbon (A) reacts with bromine by s...

Hydrocarbon (A) reacts with bromine by subsititution to form an alkyl bromide which by Wurtz reaction is converted to gasous hydrocarbon containing less than four carbon atoms. A is-

A

`CH_(4)`

B

`CH-=CH`

C

`CH_(3)-CH_(4)`

D

`CH_(2)=CH_(2)`

Text Solution

Verified by Experts

The correct Answer is:
A

`CH_(4)overset(Br_(2)//hv)(rarr)CH_(3)Brunderset("Wurtz reaction")overset("Na//dry ether")(rarr)CH_(3)-CH_(3)`
Promotional Banner

Topper's Solved these Questions

  • HALOAKANES AND HALOARENES

    CHHAYA PUBLICATION|Exercise Entrance Question bank: AIIMS|12 Videos
  • HALOAKANES AND HALOARENES

    CHHAYA PUBLICATION|Exercise Solved NCERT Examplar Problems: Multiple Choice Questions(Single correct type)|30 Videos
  • HALOAKANES AND HALOARENES

    CHHAYA PUBLICATION|Exercise Entrance Question bank: JEE-MAIN|12 Videos
  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    CHHAYA PUBLICATION|Exercise PRACTICE SET 6|10 Videos
  • HYDROCARBONS

    CHHAYA PUBLICATION|Exercise PRACTICE SET 13|16 Videos

Similar Questions

Explore conceptually related problems

Which of the following is the alkyl group containing two carbon atoms?

Assertion (A) : tert-butyl bromide undergoes Wurtz reaction to give 2,2,3,3-tertramethylbutane. Reason (R) : In Wurtz reaction, alkyl halides reacts with sodium in dry ether to give hydrocarbon containing double the number of carbon atoms present in the halides.

A mixture of ethyl iodide and n-propyl iodide is subjected to Wurtz reaction. The hydrocarbon which will not be formed is

How will you convert an alkyl bromide to a primary alcohol having two more carbons than the bromide?

Write the names & structure of following compounds : An alkyl bromide which reacts with alcoholic KOH to form only 1-butene.

How would you differentiate. Why wurtz reaction is not good for synlheis of alkane containing odd number Carbon atoms? What is used in Clemmenson reduction?

A hydrocarbon containing two carbon atoms decolourises bromine water and undergoes hydration by H_2SO_4 in presence of HgSO_4 to produce a compound which produces chloroform when heated with a solution of bleaching power. Write the name of the hydrocarbon and mention the reactions in support fo your arguments.

Write the names & structure of following compounds : An alkyl bromide (C_4H_9Br) which does not participate in Wurtz reaction.

The hydrocarbon A, adds one mole of hydrogen in the presence of a platinum catalyst to form n-hexane . When A is oxidised vigorouslty with KMnO_4 , a single carboxylic acid, containing three carbon atoms , is isolated. Give the structure of A and explain.