Which of the main functional group in the following ? (a) CH_(2)OH -CH_(2)-CHF-CH_(2)COOH (b) (CH_(3))_(2) CHCOCOOH (c ) CH_(3)CH_(2) underset(underset(NH_(2))(|))(C )HOH (d) CH_(3)COCH_(2)CH_(2)OH (e ) CH_(2)CH(NH_(2))COOH (f) CHOCH_(2)COCH_(2)CH_(3)

Which of the main functional group in the following ? (a) CH_(2)OH -C

1.	Which of the main functional group in the following ? (a) CH_(2)OH -CH_(2)-CHF-CH_(2)COOH (b) (CH_(3))_(2) CHCOCOOH (c ) CH_(3)CH_(2) underset(underset(NH_(2))(\|))(C )HOH (d) CH_(3)COCH_(2)CH_(2)OH (e ) CH_(2)CH(NH_(2))COOH (f) CHOCH_(2)COCH_(2)CH_(3)
Answer» Solution :(a) `-COOH` (B) `-COOH` (c ) `-NH_(2)` (d) `-CO-` (E ) `-COOH` (f) `-CHO`