Class 12 Chemistry ISC Amines Board Questions

Here we provide Class 12 chemistry important notes,board questions and predicted questions with Answers for chapter Amines. These important notes,board questions and predicted questions are based on ISC board curriculum and correspond to the most recent Class 12 chemistry syllabus. By practising these Class 12 materials, students will be able to quickly review all of the ideas covered in the chapter and prepare for the Class 12 Board examinations as well as other entrance exams such as NEET and JEE.

class 12 ISC Amines BoardQuestions

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Board Questions
Important Notes





Amines BoardQuestions
2020
Q1 State reasons for the following :
(i) Ethylamine is soluble in water whereas aniline is insoluble in water
(ii) Aliphatic amines are stronger bases than aromatic amines

solutions
OR
Q1 Complete and balance the following equations:
(i) C6H5NH2 + CH3COCl --> ______ + ______
(ii) C2H5NH2 + HNO2 --> ______ + ______

solutions
2019
Q1 Give balanced equations for the following :
(i) Analine is treated with bromine water
(ii) Ethylamine is heated with chloroform and chloroform and alcoholic solution of potassium hydroxide
(iii) Benzene diazonium chloride is treated with ice cold solution of aniline in acidic medium

solutions
2018
Q1 Arrange the following in the increasing order of their basic strength:
C2H5NH2,C6H5NH2,(C2H5)2NH

solutions
2017
Q1 How can the following conversions be brought about :
(i) Nitrobenzene to p-amineazobenzene
(ii) Acetic acid to methylamine

solutions
Q2 How will you distinguish between primary,secondary and tertiary amines by Hinesberg's test ?

solutions
2016
Q1 Give balanced equations for the following reactions :
(i) Ethylamine with nitrous acid
(ii) Aniline with acetyl chloride

solutions

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