Home › CBSE Class 11 (Science) › Chemistry › Organic Chemistry: Some Basic Principles and Techniques › How many dibromobenzene isomers actually exist?
How many dibromobenzene isomers actually exist?
AFour
BThree
CTwo
DSix
Answer & Solution
Correct answer: B. Three
Only ortho, meta and para forms exist, which shows the two possible ortho bonds of a fixed Kekule ring are not distinct.
Related questions
What defines a free radical?Ethene adds Br2 to give which product?Electrophiles are classified as which type of Lewis species?An electrophile forms bonds with nucleophiles by doing what?Boron compounds often act as what because of partly filled octets?Which reactions do haloalkanes (except fluorinated ones) readily undergo?What defines a functional group in a molecule?Which reaction involves a carbocation intermediate?