Suatu senyawa yang memiliki gugus fungsi Hidroksil yang terikat pada cincin aromatic disebut…

QZ Fito 11, 12, 13, 14

Quiz
•
Science
•
University
•
Easy
chaerul fadly
Used 18+ times
FREE Resource
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Flavonoid
Fenol
Tanin
Alkaloid
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Perbedaan H-Tanin dan C-Tanin yang benar adalah..
H-Tanin + FeCl3 = Merah, C-Tanin + FeCl3 = Hijau
H-Tanin + FeCl3 = Hijau, C-Tanin + FeCl3 = Hitam
H-Tanin + FeCl3 = Hitam , C-Tanin + FeCl3 = Hijau
H-Tanin + FeCl3 = Hijau , C-Tanin + FeCl3 = Merah
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Yang tidak termasuk jenis fenol adalah...
Lignan
Asam ferulat
Fenil propanoid
Antosianin
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Struktur kimia flavonoid adalah...
C3-C6-C3
C6-C3-C6
C9-C3-C9
C3-C9-C3
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Senyawa berwarna dan mempunyai kromofor dasar seperti kromofor pada benzokuinon yang terdiri atas 2 gugus karbonil yang berkonjugasi dengan dua ikatan rangkap karbon-karbon disebut.....
Antrakuinon
Terpenoid
Tanin
Flavonoid
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dalam metode uji fitokimia antrakuinon, ketika sampel positif mengandung antrakuinon maka lautan akan berwarna apa...
Biru
Merah
Kuning
Hijau
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Uji extraksi Terpenoid menggunakan metode....
Maserasi dan infusa
Maserasi dan Soxhletasi
Maserasi dan Perkolasi
Maserasi dan destilasi uap
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