What is the IUPAC name of

(A) 3-Ethyl-5-methyl-1-n- propylbenzene
(B) 3-Ethyl-5- propyltoluene
(C) 3-Ethyl-1-methyl-5-n- propylbenzene
(D) 1-Ethyl-3-methyl-5-n- propylbenzene

The IUPAC name of ethyl methyl amine is

The IUPAC name of Is 2-Ethyl-3-methylpent-2-en-1-aI.

2-ethyl-3-methyl-1-butene

What is the correct IUPAC name of 3-methyl-4-ethyl-6-propylhexanoic acid?

5-ethyl-3-methly-1-4-isopropyl nonane

Give the IUPAC name of the alkene (a) Z-3-methyl-4-propyl-3-octene (b) E-3-methyl-4-propyl-3-octene (c) E-4-butyl-3-methyl-3-heptene (d) E-2-ethyl-3-propyl-2-heptene (e) Z-2-ethyl-3-propyl-2-heptene

The IUPAC name of given compound is (1) 1-Ethyl-3-methyl cyclohexane (2) 1-Methyl-3-ethyl cyclohexane (3) 3-Methyl-I-ethyl cyclohexane (4) 3-Ethyl-I-methyl cyclohexane

N-ethyl-N-methylpropan-1-amine is

N-ethyl-N-methylpropan-1-amine is

Which of the following IUPAC name is incorrect? (i) 2 -Methyl- 3 -ethylpentane (ii) 2 -Ethyl- 3 -methylpentane (iii) 3 -Methyl- 2 -ethylpentane (iv) 3 -Ethyl- 2 -methylpentane.