A22 - 5.7 Amines

Question 1

Primary amine

Answer 1

Only one carbon atom directly bonded to the nitrogen atom and therefore has the (-NH2) group

Question 2

Secondary amine

Answer 2

Two carbon atoms directly bonded to the
|
nitrogen atom i.e. ―NH

Question 3

Tertiary amine

Answer 3

Three carbon atoms directly bonded to the
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nitrogen atom i.e. ―N
|

Question 4

Coupling

Answer 4

A reaction in which two benzene rings are linked together through an azo (-N=N-) group