Question

Write the correct `IUPAC` name of the following:
(i) `H_(3)C-undersetunderset(Cl)(|)(CH)-undersetunderset(Br)(|)(CH)-undersetunderset(CH_(2)CH_(3))(|)oversetoverset(CH_(3))(|)(C)-SO_(3)H` , (ii)`HOOC-CH_(2)-CH_(2)-undersetunderset(CH_(3))(|)(CH)-SO_(3)H`

Answer 1

(i)`4`-Bromo-`5`-chloro-`3`-methylhexane-`3`-sulphonic acid , (ii)`4`-Sulphopentanoic acid