Naming Alkanes Alkenes and Alkynes

Which of the following hydrocarbons contains at least one double bond?

• Alkanes

• Alkenes

• Alkynes

Which of the following hydrocarbons contains only single bonds?

• Alkanes

• Alkenes

• Alkynes

Which type of hydrocarbon is shown above?

• Alkane

• Alkene

• Alkyne

• None of the above

What is the prefix for a compound with 7 carbons?

• Hex

• Hept

• Hesp

• Hexa

Each member of a homologous series differs from the next by a

• –CH₂ group

• –CH group

• –CO₂ group

• –CH₄ group

State the general formula for alkene

• C_nH_2n+2

• C_nH_2n

• C_nH_2n+1

• C_nH_2n-2

Which are the following are all alkanes?

• methane, ethane, propane

• methane, ethene, propene

• methene, ethene, propene

• ethene, propene, butene

The formula for ethene is

• C₂H₄

• C₂H₆

• CH₄

• C₃H₆

The formula for propane is

• C₂H₄

• C₂H₆

• C₃H₈

• C₃H₆

Tags

NGSS.MS-PS1-1

Which of the following hydrocarbons contains at least one triple bond?

• Alkanes

• Alkenes

• Alkynes

• Aromatics