Categorise the following according to their property:
Answer variants:
Pent-
\(C=C\)
Tet-
\(-NH_2\)
\(-H_2-CH_4\)
\(-COOH\)
1. Class of compounds and its functional group:
 
Carboxylic acid -
 
2. Root words of hydrocarbons:
  
\(5\) -
 
3. Prefix for IUPAC Name:
 
Amino -