Presence of nitrogen in which among the following compounds can NOT be detected by Lassaigne method ?
Hydrazine
Aniline
p–Toluidine
Picric acid
Additional Questions
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The correct sequence of reactions to be performed to convert benzene into m–bromoaniline is |
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Electrolytic reduction of nitrobenzene in weakly acidic medium gives: |
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In the Hofmann bromamide degradation reaction, the number of moles of NaOH and Br2 used per mole of amine produced are |
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Diethyl amine when treated with nitrous acid yields |
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In the reaction |
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What is the product obtained in the following reaction: |
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Which one of the following is most reactive towards electrophilic reagent? |
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The amine ‘A’ when treated with nitrous acid gives yellow oily substance. The amine A is |
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The reaction of aniline with chloroform under alkaline conditions leads to the formation of |
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