Assertion : Addition of $HBr$ on $2-$butene gives two isomeric products.
Reason : Addition of $HBr$ on $2-$butene follows Markovnikov rule.

  • A
    If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
  • B
    If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
  • C
    If the Assertion is correct but Reason is incorrect.
  • D
    If both the Assertion and Reason are incorrect.

Explore More

Similar Questions

In the presence of peroxide,hydrogen chloride and hydrogen iodide do not give anti-Markovnikov addition to alkenes because:

Identify $X$ in the following reaction sequence: Cyclopentane $\xrightarrow{Cl_2/hv} A$ $\xrightarrow{alc. KOH} B$ $\xrightarrow{O_3, Zn/H_2O} X$

$CH_2=CH_2 \xrightarrow{Br_2/H_2O} A$. In the above reaction,the compound $A$ is:

Which of the following alkenes is most easily formed by dehydrohalogenation of alkyl halides?

$A$ single compound of the structure $CH_3-CO-CH_2-CH_2-CH_2-CHO$ is obtainable from the ozonolysis of which of the following cyclic compounds?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo