Question

Mention the correct relationship between (I) and (II)

• A. Chain isomers
• B. Position isomers
• C. Identical
• D. Stereoisomers

Answer 1

The correct option is B Position isomers

Position isomers are isomers having same molecular mass but positions of the functional groups or substituent atoms are different.
In (i), Br is in ortho position to $S{O}_{3}H$
In (ii), Br is in meta position to $S{O}_{3}H$
Hence, these two structures are position isomers.