Alkanes Alkenes

How many hydrogen atoms are in butane

• 4
• 6
• 8
• 10

What is the general formula of an alkane

• 2n+2
• CnH2n+2
• CnH2n
• CnHn

If an alkane has 20 carbon atoms, how many hydrogen atoms will it have?

• 20
• 22
• 40
• 42

What is the suffix for single bonded hydrocarbons?

• -yne
• -ene
• -ane
• -one

Methyl has the molecular formula

• CH₄
• CH₃
• CH
• CH₂

Give the name of this compound...
C₃H₈

• Propene
• Butane
• Butene
• Propane

The molecular formula for Heptane is

• C₄H₁₀
• C₇H₁₈
• C₅H₁₂
• C₇H₁₆

Name this alkane

• Methane
• Ethane
• Propane
• Butane

How many hydrogen atoms are in ethane

• 4
• 6
• 8
• 10

How many C-C single bonds in this compound?

• 2
• 5
• 15
• 20