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Question
Which of the following statements is not correct for amines?
Options
Most alkyl amines are more basic than ammonia solution.
pKb value of ethylamine is lower than benzylamine.
CH3NH2 on reaction with nitrous acid releases NO2 gas.
Hinsberg’s reagent reacts with secondary amines to form sulphonamides.
Solution
CH3NH2 on reaction with nitrous acid releases NO2 gas.
Explanation:
CH3NH2 on reaction with nitrous acid releases NO2 gas wrong statement. The evolution of nitrogen gas takes place.
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