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8594de4abef428d372debbbf467e65c0

Submitted by admin on Tue, 03/09/2021 - 17:24
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Prin care dintre reacţiile de mai jos se poate obţine propionil-metil-amină:

a87043fa718e594572166ebabef59326

Submitted by admin on Tue, 03/09/2021 - 17:24
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Sunt metode de preparare pentru fenol:

713dfa433bef15becab91bdbee9361bb

Submitted by admin on Tue, 03/09/2021 - 17:24
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Se pot obţine alcooli prin reacţiile:

0fb9a68223595090348364f71e36287e

Submitted by admin on Tue, 03/09/2021 - 17:24
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Sunt metode pentru obţinerea hidrocarburilor:

e9bca4be53999bfa3766576880f3726b

Submitted by admin on Tue, 03/09/2021 - 17:24
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Reacţionează cu reactivul Tollens:

ad5f0c750c8f9fddef283ee08001c39a

Submitted by admin on Tue, 03/09/2021 - 17:24
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Care din reacţiile chimice de mai jos pot fi folosite pentru obţinerea izopropil, terţbutil-aminei:

cf25348f870a4aac0757953204377f22

Submitted by admin on Tue, 03/09/2021 - 17:24
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Referitor la alchilarea aminelor, sunt corecte afirmaţiile:

1356e09f4e57d614cb136cc42825a7ec

Submitted by admin on Tue, 03/09/2021 - 17:24
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În legătură cu proteinele sunt corecte afirmaţiile:

afd7bc45a2965aafa23350c777bd6f63

Submitted by admin on Tue, 03/09/2021 - 17:24
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Prin monoclorurarea catalitică a acidului antranilic (o-amino benzoic) se obţin preponderent derivaţii în care clorul se găseşte pe nucleul aromatic:

16dcd91854367b61110ffa622c24cec3

Submitted by admin on Tue, 03/09/2021 - 17:24
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Etanolul se obţine prin:

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