Chapter 15 AMINES MCQs 10 min Score: 0 Attempted: 0/10 Subscribe 1. One of them is used as a refrigerant: (A) Ethyl Amine (B) Methyl Amine (C) Diethyl amine (D) Tritely amineShow All Answers 2. When ethyl amine is formed from methyl amine from different reactions is known as: (A) Conversion (B) Substitution (C) Displacement (D) DecompositionShow All Answers 3. How many types of amines are formed by reaction of R-OH & NH3: (A) 4 (B) 2 (C) 5 (D) 3Show All Answers 4. Give the name of test when amines are identified by benzene sulphonyl Chloride: (A) Sulphonyl Test (B) Hinsberg Test (C) Hofmann Test (D) Benzonyl TestShow All Answers 5. Which catalyst is used when vapors of alcohol and NH3 are reacted at 400°C? (A) Hg (B) Al2O3 (C) Pt (D) MgShow All Answers 6. Which method is used for preparation of primary amine? (A) Gabriel Synthesis (B) Kob’s Synthesis (C) Hofmann Synthesis (D) Wurtz SynthesisShow All Answers 7. Which method is used to prepare lower primary amine? (A) Hofmann Synthesis (B) Kob’s Synthesis (C) Wurtz Synthesis (D) Gabriel SynthesisShow All Answers 8. Which Compound is used in preparation of rocket fuel? (A) Ethyl Amine (B) Trimethyl amine (C) Methyl Amine (D) Dimethyl amineShow All Answers 9. How many alkyl Groups are attached in quaternary salt of amine? (A) 4 (B) 2 (C) 3 (D) 1Show All Answers 10. Which Color indicates the presence of secondary amine in nitrous acid test? (A) White Color (B) Black Color (C) Red Color (D) Yellow ColorShow All Answers
