NEET Amines — Set 15

Question 1

The product of $ \ce{C6H5NH2} $ reacting with $ \ce{CH3COCl} $ is:

Accepted Answer

Aniline ($ \ce{C6H5NH2} $) reacts with acetyl chloride ($ \ce{CH3COCl} $) to form acetanilide ($ \ce{C6H5NHCOCH3} $), as per the PDF’s acetylation.

Question 2

The product of $ \ce{CH3CH2CH2NH2} $ with $ \ce{CHCl3} $ and alcoholic KOH is:

Accepted Answer

Propan-1-amine ($ \ce{CH3CH2CH2NH2} $) forms propyl isocyanide ($ \ce{CH3CH2CH2NC} $) in the carbylamine reaction, as per the PDF.

Question 3

Which amine forms $ \ce{CH3CH2CH2OH} $ on reaction with $ \ce{HNO2} $?

Accepted Answer

Propan-1-amine ($ \ce{CH3CH2CH2NH2} $) reacts with $ \ce{HNO2} $ to form propan-1-ol ($ \ce{CH3CH2CH2OH} $) and $ \ce{N2} $, as per the PDF’s chemical properties.

NEET Chemistry: Amines — Practice Set 15

Q1. The product of \( \ce{C6H5NH2} \) reacting with \( \ce{CH3COCl} \) is:

Q2. The product of \( \ce{CH3CH2CH2NH2} \) with \( \ce{CHCl3} \) and alcoholic KOH is:

Q3. Which amine forms \( \ce{CH3CH2CH2OH} \) on reaction with \( \ce{HNO2} \)?

Q4. Which amine has the highest boiling point among the following?

Q5. The product of \( \ce{C6H5NH2} \) reacting with \( \ce{(CH3CO)2O} \) is:

Q6. The reaction of \( \ce{C6H5NH2} \) with excess \( \ce{Br2} \) in water produces a compound with how many carbon atoms?

Q7. The product of \( \ce{C6H5NO2} \) reduction with \( \ce{H2/Ni} \) is:

Q8. Which test distinguishes primary aliphatic amines by producing \( \ce{N2} \) gas?

Q9. The compound \( \ce{CH3CH2CH2NH2} \) is classified as:

Q10. Which of the following is a correct preparation method for \( \ce{CH3CH2NH2} \)?