Denisacozmoliciask
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Am nevoie de urgent de rezolvare la schema 71!

Am Nevoie De Urgent De Rezolvare La Schema 71 class=

Răspuns :

Roberteladrianpb6zy7ask

amina poate fi CH3CH2-N-(CH3)2 => B = etildimetilamina

100% ................................. 40%

14n+32 .......................... 12n

=> n = 2 => D = acid acetic

=> CH3-N(CH3)-COCH3 = A

CH3-N(CH3)-COCH3 + 2H2 --> CH3CH2-N-(CH3)2 + H2O (C)

CH3-N(CH3)-COCH3 + H2O --> CH3COOH (E) + CH3-NH(CH3)

CH3-NH(CH3) + CH3I --> CH3-N(CH3)2 => trimetilamina => D.

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