Question

Condensed
Structural formula
- X(-C1, -Br, -1)
-ОН
-CHO
Functional Group
Hetero Atom
Name
Structural formula
Halogen (chlorine, Halo
bromine, iodine) (chromo/ bromo / iodo)
-X (-C1, -Br, -1)
Oxygen
1. Alcohol
-0-H
O
2. Aldehyde
0
- C-H
O
3. Ketone
C-
O
4. Carboxylic Acid II
-C-0-H
5. Ether
-O-
O
9 요
6. Ester
1-C-0-
-N-H
H
Nitrogen
Amines
H
-CO-
-COOH
-O-
-COO-
- NH
2​

Answer 1

Answer:

very difficult for me..... .