Organic Chemistry

What is a hydrocarbon?

• A compound that contains Hydrogen and carbon

• A compound that contains Hydrogen and carbon only

• A fuel that contains hydrogen and carbon

• A misture of Carbon and water

What does the following sentence describe:

A compound in which there are only single bonds between the atoms in the molecule

• Saturated compound

• Polar compound

• Flamable compound

• Aromatic compound

This molecule is an example of an

• Alkene

• Alkyne

• Alkane

• Alcohol

Name this molecule

• Methane

• Ethane

• Propane

• Butane

The molecules in the example are examples of

• Isomers

• Isotopes

• Alkenes

• Alkynes

Name the molecule shown

• Heptane

• Octane

• 2,3-dimethylpentane

• Pentane

• 3,4-dimethylpentane

How many carbon atoms are in propane

• 1
• 2
• 3
• 4

What chemical is this? (C₅H₁₀)

• Pentene

• Pentane

• Hexane

• Heptene

The molecular formula for Heptane is

• C₄H₁₀
• C₈H₁₈
• C₅H₁₂
• C₇H₁₆

Which of the following shows the structure of ethene?

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