Alkenes and Alkynes

Which of the following could contain a triple bond?

• C₄H₁₀
• C₄H₈
• C₄H₆
• C₄H₁₂

Classify the compound based on the functional group present.

• alkane
• alkene
• alkyne
• aromatic

What chemical is this? (C₅H₁₀)

• Pentene

• Pentane

• Hexane

• Heptene

• 1-propene

• 2-propyne

Which of the following shows the structure of ethene?

• 
• 
• 
• 

Which of the following shows the structure of propene?

• 
• 
• 
• 

What is the name of this hydrocarbon?

• 2 methyl 1 ethene

• 2 methyl 1 propane

• 2 ethyl 1 propene

• 2 ethyl 1 butene

When ethene reacts with water, this product is produced. What is the name of the product?

• 1 hydroxide ethane

• ethane

• ethanol

• 1 methyl methane

Which one of the following contains a triple bond in the structure?

• 1-butyne

• 7-propyne

• ethene

• nonane

What is the structure of 2-methyl pent-2-ene ?

• a

• b

• c

• d