Question

all functional groups

Answer 1

Common Functional Groups
Functional Group Name Example
Alkane CH 3 CH 2 CH 3 (propane)
Alkene CH 3 CH=CH 2 (propene)
Alkyne CH 3 C CH (propyne)
F, Cl, Br, or I Alkyl halide CH 3 Br (methyl bromide)
Alcohol CH 3 CH 2 OH (ethanol)
Ether CH 3 OCH 3 (dimethyl ether)
Amine CH 3 NH2 (methyl amine)
The C=O group plays a particularly important role in organic chemistry. This group is called a
carbonyl and some of the functional groups based on a carbonyl are shown in the table below.
Functional Groups That Contain a Carbonyl
Functional Group Name Example
Aldehyde CH 3 CHO (acetaldehyde)
Ketone CH 3 COCH 3 (acetone)
Acyl chloride CH 3 COCl (acetyl chloride)
Carboxylic acid CH 3 CO2H (acetic acid)
Ester CH 3 CO 2 CH 3 (methyl acetate)
Amide CH 3 NH2 (acetamide)

Answer 2

Functional groups => Formula
1. Halogens -Cl , -Br , -Si or other elements can also be included in this group. They simply subsitutes the position of hydrogen in carbon.

2. Alcohol -OH the names of compounds of this group ends with ol.

3. Aldehyde H
|
C = O Names of xompounds of this group ends with al

4. Ketone C=O Names of coumpounds of this group ends with one

5. Carboxylic acid OH- C=O Names of the compounds of this group ends with -oic acid