Unsaturated Hydrocarbons

Multiple Choice

Hydrocarbons are compounds that contain

• carbon only

• carbon, oxygen, and hydrogen only

• carbon and hydrogen only

• carbon, hydrogen, oxygen, and nitrogen only

Multiple Choice

which prefix means 7

• but

• hex

• oct

• hept

Multiple Choice

propyl is a ......

• 3 carbon chain

• 3 carbon side chain

• triple bond

Multiple Choice

how many carbons in ethane

• 1

• 2

• 3

• 4

Multiple Choice

In hydrocarbon nomenclature, a number next to a number should be separated with a :

• comma

• dash

• space

Multiple Choice

In hydrocarbon nomenclature, a number next to a word should be separated with a :

• comma

• dash

• space

Multiple Choice

a hydrocarbon containing a double bond will have a suffix......

• -ane

• -ene

• -yne

Multiple Choice

Name this compound:

CH₃CH₂CH₂CH=CHCH₂CH₃

• 4-Heptene

• 3-Heptene

• 4-Heptyne

• 3-Heptyne

Multiple Choice

All alkenes are soluble in water

• true

• false

Multiple Choice

Is the name of triple bonded, unsaturated hydrocarbons.

• alkane

• alkene

• alkyne

Multiple Choice

What is the general formula of the alkenes?

• C_nH_2n

  
  

• CnH2n+1

  
  

• C_nH_2n+2

  
  

• C_nH_2n-2

  
  

Multiple Choice

Which of the following could contain a triple bond?

• C₄H₁₀

  
  

• C₄H₈

  
  

• C₄H₁₂

• C₄H₆