Alkene and Alkyne (Structure, Definition, Nomenclature)

Straight Alkene with 7 carbons as a parent chain is called............

• heptane

• heptene

• heptyne

• heptanoic

• heptanol

unsaturated aliphatic hydrocarbon with triple bond is a definition of ................. compound

• Alkyne

• Alkene

• Alkane

• Alkenynes

• Alkyl halide

Alkene has CSp and the simplest structure of alkene is called methene

• True

• False

The IUPAC name for this compound is

(a)  

The correct IUPAC name for this compound is

• 2,3-dimethyl-4-octyne

• 6,7-dimethyl-4-octyne

• 2,3-dimethyl-4-octene

• 2,3-dimethyl-4-heptene

• 6,7-dimethyl-4-octene

From all hydrocarbon compounds below, which compound is consist of an alkene?

• C₆H₁₂

• C₇H₁₆

• C₅H₈

• C₄H₉

• C₈H₁₈

The correct IUPAC name for this compound is

(a)  

Tags

NGSS.HS-PS1-3

This compound is consist of ......................... carbon as their parent chain

• six

• seven

• eight

• five

• nine

Tags

NGSS.HS-LS1-6

The correct name for this compound is 4,5-diethyl-2,5-dimethyl-1,6-octadiene

• True

• False

Tags

NGSS.HS-PS1-1

Choose the right statement that describing the Alkene compound (the answer could be more than one)

• unsaturated aliphatic hydrocarbon with double bond

• GMF C_nH_2n

• Has 1 sigma and 1 phi

• the other name is acetylene

• The simplest molecule C₂H₂