Chapter 12 - Hydrocarbons

Hydrocarbons
Hydrocarbons
Hydrocarbons
Hydrocarbons
Hydrocarbons
Hydrocarbons
Hydrocarbons
Hydrocarbons

Quiz

 

1. What are hydrocarbons?
   
   1.   Compounds containing hydrogen, carbon, and oxygen
   2.   Compounds containing hydrogen and carbon only
   3.   Compounds containing hydrogen, carbon, and sulfur
   4.   Compounds containing hydrogen, carbon, and nitrogen
2. Which of the following is the simplest hydrocarbon?
   1.   Ethane (C₂H₆)
   2.   Propane (C₃H₈)
   3.   Methane (CH₄)
   4.   Butane (C₄H₁₀)
3. Alkanes are also known as:
   
   1.   Saturated hydrocarbons
   2.   Unsaturated hydrocarbons
   3.   Aromatic hydrocarbons
   4.   Alkenes
4. Which of the following hydrocarbons contains a double bond?
   1.   Ethane (C₂H₆)
   2.   Ethene (C₂H₄)
   3.   Ethyne (C₂H₂)
   4.   Propane (C₃H₈)
5. What is the general formula for alkanes?
   1.   CnH₂n+2
   2.   CnH₂n
   3.   CnH₂n-2
   4.   CnH₂n+1
6. Which of the following is an alkyne?
   1.   Ethylene (C₂H₄)
   2.   Butane (C₄H₁₀)
   3.   Propene (C₃H₆)
   4.   Ethyne (C₂H₂)
7. Which of the following is a property of alkanes?
   1.   They are highly reactive
   2.   They are non-polar molecules
   3.   They contain one or more double bonds
   4.   They readily undergo addition reactions
8. What is the IUPAC name for the compound CH₃-CH₂-CH₃?
   1.   Methane
   2.   Ethane
   3.   Propane
   4.   Butane
9. Which of the following hydrocarbons can participate in addition reactions?
   1.   Alkanes
   2.   Alkenes
   3.   Cycloalkanes
   4.   Aromatic hydrocarbons
10. What is the molecular formula of benzene?
    
    1.   C₆H₆
    2.   C₆H₁₂
    3.   C₆H₄
    4.   C₆H₁₀