CARBON AND IT'S COMPOUNDS Quiz

What is the general formula for alkanes?

• CnHn

• CnH2n

• CnH2n-2

• CnH2n+2

Name the hydrocarbon with a triple bond.

• butane

• methane

• propane

• alkyne

What functional group is present in alcohols?

• Carbonyl (-CO)

• Amino (-NH2)

• Hydroxyl (-OH)

• Ester (-COO-)

What is the functional group present in carboxylic acids?

• Hydroxyl group

• Carboxyl group

• Alkene group

• Amino group

What is the nomenclature of the compound CH3CH2CH2CH3?

• butane

• propane

• ethane

• methane

What is the IUPAC name for the compound CH3CH2OH?

• propanol

• methanol

• ethanol

• butanol

What are the applications of carbon compounds in daily life?

• Glass, paper, ceramics

• Fuel, food, clothing, medicines, plastics

• Rocks, trees, animals

• Water, air, metal

What is the general formula for alkenes?

• CnH2n

• CnH2n+2

• CnH2n-2

• CnHn

What are the uses of hydrocarbons in everyday life?

• Fuel, food, clothing, medicines, plastics

• Glass, paper, ceramics

• Rocks, trees, animals

• Water, air, metal

What is the IUPAC name for the compound CH3CH2CH2CH2CH3?

• pentane

• hexane

• butane

• propane