Mixed Nomenclature

IUPAC name will be :

• Hex-5-en-1-yne

• Hex-1-en-5-yne

• Hex-6-en-1-yne

• Hex-1-en-6-yne

What is the name of the hydrocarbon shown in the picture?

Answer explanation

Decane is a colourless liquid with a strong odour. This organic molecule is a major component of diesel fuel and is also used in paint manufacturing as a hydrocarbon solvent.

What is the name of the hydrocarbon shown in the picture?

Answer explanation

The primary used of hexene is as a comonomer in production of polyethylene. It is used in the synthesis of flavors, perfumes, dyes, and resins.

What is the name of the hydrocarbon shown in the picture?

Answer explanation

Ethyne is used in oxyacetylene flame used for welding of metals.

Which of the following is/are alkane/s?

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Answer explanation

Alkanes are organic compounds that consist entirely of single-bonded carbon and hydrogen atoms.

What is the name of this molecule

Answer explanation

In organic chemistry, an alkyne is an unsaturated hydrocarbon containing at least one carbon—carbon triple bond.

What is the name of this molecule?

What is the name of the hydrocarbon shown in the picture?

Answer explanation

Cis- hydrogen components on the same side around the double bond

Trans- hydrogen components are across each other around the double bond

What is the name of the hydrocarbon shown in the picture?

Answer explanation

2-Butyne, along with propyne, is used to synthesize alkylated hydroquinones in the total synthesis of Vitamin E.

Name the hydrocarbon in the picture.

Answer explanation

1. Longest continuous carbon chain: 7 C-atoms

Name: heptane

2. Placement of branched C-atom: 4th

3. Number of C-atoms branched to the 4th carbon atom in the parent chain

Number of branched C-atom: 1

Name: Methyl