Akanes and Aromatics Organic Nomenclature

In organic chemistry, dashes separate....

• numbers
• names from numbers

Which is the structures with IUPAC nomenclature

2,2,4-trimethylpentane

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Give the IUPAC name for this compound

• 3-methyl-4-ethylhexane

• 3-ethyl-4-methylhexane

• 3-methyl-4-ethylheptane

• 3-ethyl-4-methylheptane

Name this molecule:

• trifluoro-1-methylmethane
• 1,1,1-trifluoromethane
• trifluorethane
• 1,1,1-trifluoroethane

The name of the structure shown is :

• methane
• butane
• ethane
• propane

The name of the structure shown is :

• methane
• butane
• ethane
• propane

The name of the structure shown is :

• methane
• butane
• ethane
• propane

The name of the structure shown is :

• pentane
• hexane
• heptane
• octane

The name of the structure shown is :

• pentane
• hexane
• heptane
• octane

Which are the following are all alkanes?

• methane, ethane, propane

• methane, ethene, propene

• methene, ethene, propene

• ethene, propene, butene