simple hydrocarbons and Functional groups

What is the IUPAC name of C₅H₁₂?

• Pentane
• Hexane
• Butane
• Heptane

General formula for alkyne

• C_nH_2n+2

• C_nH_2n

• C_nH_2n-2

• CH

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

• 20
• 22
• 40
• 42

How many chemical bonds can each carbon atom form?

• one

• two

• three

• four

What fossil fuel is in the image?

• Coal
• Natural Gas
• Petroleum

This is the cleanest burning of the fossil fuels:

• Natural Gas
• Coal
• Petroleum
• Shale

what kind of molecule is this?

• alkane
• alkene
• alkyne
• cycloalkane

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-3

Classify the compound based on the functional group present.

• carboxylic acid
• aldehyde
• alcohol
• ether

Select the formula for the following name: Octene

• C₈H₁₆

• C₈H₁₄

• C₈H₁₈

• C₈H₁₅OH

Select the correct name of the following formula. C₆H₁₁NH₂

• Hexanamine

• Hexene

• Hexenol

• Hexenamine