The number of secondary carbon atoms in the following compound `(CH_(3))_(2)CHCH_(2)CH(CH_(3))_(2)` is

The number of tetirary carbon atoms in the compound (CH_(3))_(2)CHCH_(2)C(CH_(3))_(3) is

The number of secondary atoms in the following compounds are CH_(3)underset(CH_(3))underset("| ")("C ")H-CH_(2)CH_(2)-underset(CH_(3))underset("| ")("C ")H-CH_(3)

The total number of secondary H-atoms in the structure given below are (CH_(3))_(2)CHCH_(2)C_(2)H_(5)

The IUPAC name of (CH_(3))_(2)CHCH_(2)CH_(2)Cl is

The common of CH_(2)= CHCH_(2)NHCH_(3) is

The IUPAC name of the following compound is {:((CH_(3))_(2)CH-CH_(2)CH=CH-CH=CH-CHCH_(3)),(" |"),(" "C_(2)H_(5)):}

The IUPAC name of (CH_(3))_2)CHCH_(2)CH_(2)Br is