Organic Compounds Containing Nitrogen — practice questions
82 curated practice questions from Organic Compounds Containing Nitrogen (Chemistry JEE Main, NTA Exams) — 25 medium, 54 easy, 3 hard. Every question includes the final answer free; step-by-step worked solutions with a free account.
- An organic compound [ A] ( C 4 H 11 N) , shows optical activity and gives N 2 gas on treatment with HNO 2 . The…
- In the following reaction, ‘A’ is ‘A’ Major product. (Jee Main 2023)
- CH _ 2 = CH - CH _ 2 - NH - CH _ 3 is a
- Among the following isomeric C 4 H 11 N amines, one having the lowest boiling point
- With respect to the following reaction, consider the given statements: (JEE Main 2022) (A) o-Nitroaniline and…
- Find out the major product formed from the following reaction. [Me : –CH 3 ]. (Jee Main 2024)
- Which of the following compounds is the weakest Bronsted base ?
- Which of the following statements about primary amines is false?
- Which of the following reagents can be used to prepare ethyl carbylamine from ethyl iodide ?
- Reduction of aromatic nitro compounds using Fe and HCl gives ............. .
- Which of the following compounds will dissolve in an alkali solution after it undergoes reaction with Hinsberg’s…
- Benzylamine may be alkylated as shown in the following equation : C 6 H 5 CH 2 NH 2 + R–X C 6 H 5 CH 2 NHR Which of the…
- Which one of the following methods is neither meant for the synthesis nor for separation of amines ?
- The compound obtained by heating a mixture of ethylamine and chloroform with ethanolic potassium hydroxide (KOH) is
- o- Phenylenediamine Hax _ 3 Migherproduct X ^ ‘X’ is (Jee Main 2023)
- The reaction of R–CONH 2 with bromine and KOH gives RNH 2 as the end product. Which one of the following is the…
- Which of the following method is generally not employed for the separation of primary, secondary and tertiary amines ?
- CH 3 NH 2 + CHCl 3 + 3KOH 俵 X + Y + 3H 2 O compounds X and Y are :
- In Hinsberg’s test the product of which amine does not dissolve in NaOH ?
- Amongst the following, the strongest base in aqueous medium is .............
- In the reaction A is
- Given below are two statements: Statement I: Aniline reacts with con. H 2 SO 4 followed by heating at 453 –473K gives…
- The azo-dye (Y) formed in the following reactions is Sulphanilic acid + NaNO 2 + CH 3 COOH X (Jee Main 2024)
- Amongst the given set of reactants, the most appropriate for preparing 2º amine is ....................... .
- X is
- The best reagent for converting, 2-phenyl-propanamide into 1-phenylethanamine is .................. .
- Phenyl isocyanides are prepared by which of the following reaction?
- What is the bond angle of C — N—E (E = C or H) in case of trimethylamine?
- Hoffmann Bromamide Degradation reaction is shown by ....................... .
- Toluene is nitrated and the resulting product is reduced with tin and hydrochloric acid. The product so obtained is…
- C 4 H 11 N on reaction with HNO 2 forms a tertiary alcohol. Thus, C 4 H 11 N is
- Given below are two statements: Statement I: Pure Aniline and other arylamines are usually colourless. Statement II…
- C 7 H 9 N has how many isomeric forms that contain a benzene ring?
- Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion…
- Consider the following compounds, array l I II III array What is the correct order of basicity of the above compounds ?
- On heating an aliphatic primary amine with chloroform and ethanolic potassium hydroxide, the organic compound formed is…
- Isomeric amines with molecular formula C 8 H 11 N give the following tests Isomer (P) ⇒ Can be prepared by Gabriel…
- The correct decreasing order of basic strength of the following species is ............ . H 2 O, NH 3 , OH – , NH _ 2 ^…
- The conversion of propan-1-ol to n-butylamine involves the sequential addition of reagents. The correct sequential…
- The incorrect statement regarding the reaction given below is (Jee Main 2023)
- Which among the following amines can be directly oxidised to the corresponding nitro compound by potassium permanganate…
- Which of the following should be most volatile ? (I) CH _ 3 CH _ 2 CH _ 2 NH _ 2 (II) ( CH _ 3 )_ 3 ~N (III) (IV) CH 3…
- Compound A from the following reaction sequence is: (Jee Main 2023)
- Which of the following methods of preparation of amines will not give same number of carbon atoms in the chain of…
- In order to prepare a 1º amine from an alkyl halide with simultaneous addition of one –CH 2 group in the carbon chain…
- Decarboxylation of all six possible forms of diaminobenzoic acids C 6 H 3 (NH 2 ) 2 COOH yields three products A, B and…
- A reduction B CHCl _ 3 / KOH C reduction N-methylaniline, then A is
- Given below are two statements : one is labelled as Assertion A and the other is labelled as Reason R Assertion A…
- In the chemical reaction, CH 3 CH 2 NH 2 + CHCl 3 + 3 KOH (A) + (B) + 3H 2 O, the compound (A) and (B) are respectively.
- The action of nitrous acid on an aliphatic primary amine gives
- The gas evolved when methylamine reacts with nitrous acid is ............. .
- The correct order of increasing basic nature of the following bases is
- In the following reaction, the product (A) is
- The correct IUPAC name for CH 2 = CHCH 2 NHCH 3 is
- Arrange the following in increasing order of their basic strength (Given that amines in aqueous state) : CH 3 NH 2 (I)…
- Which of the following will give N 2 gas on treatment with nitrous acid (NaNO 2 + HCl) ?
- Which statement is NOT correct for p-toluenesulphonyl chloride? (JEE Main 2022)
- An organic compound ‘A’ contains nitrogen and chlorine. It dissolves readily in water to give a solution that turns…
- The best reagent for converting 2-phenylpropanamide into 2-phenylpropanamine is ..................... .
- By heating ammonium chloride with two equivalents of formaldehyde it forms :
- Given below are two statements: Statement – I: In Hoffmann degradation reaction, the migration of only an alkyl group…
- The reaction, Ar ^ + + N _ 2 Cl ^ - Cu / HCl ArCl + N 2 + CuCl is named as .............. .
- The final product C, obtained in this reaction,
- Match List I with List II List I List II Reaction Reagents (A) Hoffmann Degradation I. Conc. KOH , ~A (B) Clemenson…
- On heating benzyl amine with chloroform and ethanolic KOH, product obtained is
- The most reactive amine towards dilute hydrochloric acid is ................
- A primary aliphatic amine on reaction with nitrous acid in cold (273 K) and there after raising temperature of reaction…
- Reaction of propenamide with Br _ 2 / KOH ( aq ) produces: (Jee Main 2023)
- The correct order of increasing basic nature for the base NH 3 , CH 3 NH 2 and (CH 3 ) 2 NH is:
- The strongest base in aqueous solution among the following amines is
- Methylamine reacts with HNO 2 to form .............. .
- The source of nitrogen in Gabriel synthesis of amines is .................
- Given below are two statements. One is labelled as Assertion and the other is labelled as Reason. Assertion: Primary…
- Acid anhydrides on reaction with primary amines give ................... .
- The compound which on reaction with aqueous nitrous acid at low temperature produces only nitrosoamine is:
- Match List I with List II List I List II A.Benzenesulphonyl chloride I. Test for primary amines B. Hoffmann bromamide…
- The correct increasing order of basic strength for the following compounds is ............... . array l (I) array array…
- Given below are two statements: Statement I: All the following compounds react with p-toluenesulfonyl chloride. C _ 6 H…
- Which of the following will be most stable diazonium salt ( R N _ 2 ^ + X ^ - )?
- Aniline is reacted with bromine water and the resulting product is treated with an aqueous solution of sodium nitrite…
- Among the following amines, the strongest Bronsted base is ..................... .
- In Friedel-Crafts alkylation of aniline, one gets (JEE Main 2022)