Which of the following statements about primary amines is false ?
- Alkyl amines are stronger bases than aryl amines
- Alkyl amines react with nitrous acid to produce alcohols
- Aryl amines react with nitrous acid to produce phenols
- Alkyl amines are stronger bases than ammonia
The Correct Option is C
Solution and Explanation
Top Questions on Amines
The correct order of basicity for the following molecules is:
Match the compounds given in List-I with the items given in List-II
- Which of the following reagents are suitable to differentiate Aniline and N-methylaniline chemically?
- Which of the following reaction/s does not yield an amine?
- Which of the following is a primary amine?
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List-I
(Conversion)List-II
(Shape/geometry)(A) 1 mol of H2O to O2 (I) 3F (B) 1 mol of MnO-4 to Mn2+ (II) 2F (C) 1.5 mol of Ca from molten CaCl2 (III) 1F (D) 1 mol of FeO to Fe2O3 (IV) 5F
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In the given figure, which component has thin outer walls and highly thickened inner walls?
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A. The energy of a photon is E = hν.
B. The velocity of a photon is c.
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D. In a photon-electron collision, both total energy and total momentum are conserved.
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Concepts Used:
Amines
Amine is a type of compound which is derived from ammonia (NH3). According to Organic chemistry, they are basically classified as the functional groups of the organic nitrogen compounds that contain nitrogen atoms with a lone pair.
Amine - Types
Primary Amines:
It is formed when one hydrogen atom in ammonia is substituted by an alkyl or aromatic group. Amino acids and methyl amine are the best examples that why aromatic amines include aniline.
Secondary Amines:
Amines that have two organic substitutes either alkyl or aryl ones or both and are bound to the nitrogen together with one hydrogen are termed as secondary amines. For Example, Dimethylamine.
Tertiary Amines:
Tertiary Amines are the amines where the nitrogen consists of three organic substitutes. For example, Trimethylamine and EDTA.