Chapter 7 Multiple-choice questions

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. An alcohol has a higher boiling point than an alkane with the same length carbon chain. True or false?

True correct incorrect

False correct incorrect

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. What is the name of this compound?

Propanol correct incorrect

Ethoxymethane correct incorrect

Methoxyethane correct incorrect

Propanone correct incorrect

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. Which of these compounds is propanoic acid?

correct incorrect

correct incorrect

correct incorrect

correct incorrect

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. Which of these compounds is a ketone?

correct incorrect

correct incorrect

correct incorrect

correct incorrect

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. What is the name of this compound?

Propane correct incorrect

Propanone correct incorrect

Propanal correct incorrect

Propanoic acid correct incorrect

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. Which of the following compounds is an ester?

correct incorrect

correct incorrect

correct incorrect

correct incorrect

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. Butanal contains which one of the following functional groups?

Carboxyl group correct incorrect

Carbonyl group correct incorrect

Hydroxyl group correct incorrect

Phenyl group correct incorrect

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. Esters have a higher boiling point than their equivalent carboxylic acids. True or false?

True correct incorrect

False correct incorrect

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. Which of the following compounds is a secondary amine?

correct incorrect

correct incorrect

correct incorrect

correct incorrect

correct incorrect

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. Which of the following families of organic compound is the least soluble in water?

The ethers correct incorrect

The alcohols correct incorrect

The carboxylic acids correct incorrect

The primary amines correct incorrect

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. Which of the following compounds is an amide?

correct incorrect

correct incorrect

correct incorrect

correct incorrect

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. What is the correct molecular formula for butanol?

C₄H₁₀O correct incorrect

C₅H₉O correct incorrect

C₄H₉O correct incorrect

C₅H₉O correct incorrect

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. Which of the following statements is true?

An ether is a hydrogen bond donor. correct incorrect

An ether is a hydrogen bond acceptor. correct incorrect

An ether is a hydrogen bond donor and a hydrogen bond acceptor correct incorrect

An ether is neither a hydrogen bond donor nor a hydrogen bond acceptor. correct incorrect

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. Which of the following alcohols is the least water-soluble?

Hexanol correct incorrect

Butanol correct incorrect

Ethanol correct incorrect

Propanol correct incorrect