Organic Nomenclature

Organic Nomenclature

By Karen Sorensen

Multiple Choice

• 2,5-dimethyl-3-ethylnonane

• 3,3-diethyl-2,5-dimethylnonane

• methylethyldecane

• triethylnonane

Multiple Choice

How many hydrogens does hexene have?

• 10
• 12
• 14
• 16

Multiple Choice

How many hydrogens does butane have?

• 6
• 8
• 10
• 12

Multiple Choice

How many hydrogens does propyne have?

• 4
• 6
• 8
• 10

Multiple Choice

How many carbon atoms are in propane

• 1
• 2
• 3
• 4

Multiple Choice

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

• 20
• 22
• 40
• 42

Multiple Choice

Name this alkane

• Methane
• Ethane
• Propane
• Butane

Multiple Choice

Name this alkane

• Methane
• Ethane
• Propane
• Butane

Multiple Choice

Classify the compound based on the functional group present.

• alkane
• alkene
• alkyne
• aromatic

Multiple Choice

Which of the following shows the structure of ethene?

Multiple Choice

Which of the following shows the structure of propene?

Multiple Choice

Name the compound

• Fifteenane
• 2 pentyl decane
• 3,4,5,6 tetramethyl decane
• 3,4,5,6,7 pentamethyl decane

Multiple Choice

What is the name of this hydrocarbon?

• 1 - butane

• 1 - butene

• 2 - butane

• 2 - butene

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Multiple Choice

What is the functional group of alcohols?

• –NH₂

• –COOH

• –CHO

• –OH

• –NO₂

Multiple Choice

What is the name of this product?

• 1– propanol

• 1– propene

• ethylene glycol

• 3– propanol

• 1,2,3 – propantriol

Multiple Choice

Name the following molecule:

• 1,3-dimethyl-2-ethyl-1-butanol
• 2,4-dimethyl-3-ethyl-1-pentanol
• 2,4-dimethyl-3-ethyl-4-butanol
• 3-ethyl-4-methyl-2-pentanol

Multiple Choice

Name the following molecule:

• 3,3-dimethyl-1-butanol
• 3,3-methyl-1-butanol
• 2,2-dimethyl-4-butanol
• 3,3,3-trimethyl-1-propanol

Multiple Choice

Which group has the following functional group?

• hydrocarbon

• alchohol

• ether

• ester

Multiple Choice

Name the compound....

• propanol

• dimethyl ether

• mthyoxymethane

• methoxyethane

Multiple Choice

Name this compound...

• methane

• methene

• methanol

• methoxymethane

Multiple Choice

Name the compound

• ethoxypropane

• 3-pentanol

• pentanol

• pentane

Multiple Choice

Name the compound

• 2-heptane

• 5-heptyne

• 2-heptyne

• heptanol

Multiple Choice

Name the compound

• ethoxypropane

• propoxyethane

• ethanol

• 3-ethyloxypropane

Multiple Choice

• 1-butene

• ethoxyethane

• 1, 3-butanol

• 1, 3-butadiene

Multiple Choice

Which one is 4-decanol?