Naming and physical properties of amines

Which of the following is not a primary amine?

• Diethylamine

• 3-aminohexane

• Cyclohexylamine

• Phenylamine

Which two pairings of general formula and functional group is incorrect?

• RCN; nitrile

• R₃CNH₂; tertiary amine

• RNH₂; primary amine

• R₂NH; secondary amine

• R₂CNH; secondary amine

Which of the following cannot form hydrogen bonds and has the lowest boiling point?

• Triethylamine

• propylamine

• trimethylamine

• propanol

• N-ethylmethylamine

This compound is called...

• 2-aminophenol

• 3-hydroxybenzamine

• 3-aminophenol

• 3-hydroxyphenolamine

Which of these is the correct name for the compound shown?

• N,N-dimethylethylamine

• N,N-diethylethylamine

• N-methylpropan-1-amine

• N-ethyl-N-methylmethylamine

Name the following:

• N-methylpropanamine

• N,N-ethylmethylpropanamine

• N-propylethanamine

• N-ethyl-N-methylpropylamine

Which of the following statements about amines is false?

• Amine salts typically have lower melting points than the root amine

• Only primary and secondary amines can form hydrogen bonds with themselves, not tertiary amines

• The nitrogen atom in a tertiary amine has a lone pair.

• Small amines e.g. methylamine are gases at room temperature

Which two of the following have boiling points above that of water?

• hexan-1-ol

• 
• ethanediamine

• propylamine

• 

Which two of the following are very soluble in water?

• Decan-1-ol

• Ammonia

• ethylamine

• Phenylamine

• benzene