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Methods yielding mixture of amines - Hofmann's method
Hofmann's method: The mixture of amines (1°, 2° and 3°) is made by the alkylation of ammonia along with alkyl halides.
The primary amine can be ready in a good yield by using a large excess of ammonia. The process is as well known as ammonolysis of alkyl halides. It is also known as a nucleophilic substitution reaction.
eq. weight of Br in Br2 --> Br- +BrO3-
Chemical properties
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The ratio of area covered by second orbital to the first orbital is: (1) 1 : 2 (2) 1 : 16 (3) 8 : 1 (4) 16 : 1 Ans: 16 : 1
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