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ChemistryMediumMCQ2017 · 09 Apr Online

Q59.Which of the following is a biodegradable polymer? JEE Main 2017 (09 Apr Online) JEE Main Previous Year Paper (1) (2) (3) (4)

What This Question Tests

This question evaluates the understanding of factors influencing the basic strength of various amines, including inductive effects, resonance, and steric effects, to arrange them in increasing order.

Concepts Tested

Basicity of aminesElectron donating groupsSteric hindranceResonance stabilization

📚 NCERT Sections This Tests

8.17Complete Each Synthesis By Giving Missing Starting Material, Reagent Or Products

Chemistry Class 12 · Chapter 8

74% match

8.17 Complete each synthesis by giving missing starting material, reagent or products

9.5How Will You Convert:

Chemistry Class 12 · Chapter 9

71% match

9.5 How will you convert: (i) Ethanoic acid into methanamine (ii) Hexanenitrile into 1-aminopentane (iii) Methanol to ethanoic acid (iv) Ethanamine into methanamine (v) Ethanoic acid into propanoic acid (vi) Methanamine into ethanamine (vii) Nitromethane into dimethylamine (viii) Propanoic acid into ethanoic acid? 9.6 Describe a method for the identification of primary, secondary and tertiary amines. Also write chemical equations of the reactions involved.

9.7Write Short Notes On The Following:

Chemistry Class 12 · Chapter 9

71% match

9.7 Write short notes on the following: (i) Carbylamine reaction (ii) Diazotisation (iii) Hofmann’s bromamide reaction (iv) Coupling reaction (v) Ammonolysis (vi) Acetylation (vii) Gabriel phthalimide synthesis.