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Explain Sabatier -Mailhe method. |
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Answer» Solution :When vapour of an alcohol and AMMONIA are PASSED over alumiana, `W_(2)O_(5)` (or) siliea at `400^(@)C` all TYPES of amines are formed. This METHOD is called Sabatier- Mailhe method. `underset("Ethanol")(C_(2)H_(5)OH)underset(Al_(2)O_(3)/-H_(2)O)overset(overset(..)(N)H_(3))(to)underset("Ethyl amine")(C_(2)H_(5)overset(..)(N)H_(2))underset(-H_(2)O) overset(C_(2)H_(5)OH)(to) underset("Diethyl amine")((C_(2)H_(5))_(2)overset(..)(N)H) underset(Triethyl amine")((C_(2)H_(5))_(3)overset(..)(N))` |
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