
Alkohole BS
Authored by Katarzyna Jarońska
Chemistry
2nd Grade
Used 2+ times

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18 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Grupą funkcyjną alkoholi jest grupa:
karboksylowa
alkilowa
wodorotlenowa
hydroksylowa
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Wzór ogólny alkoholi to:
R - COOH
CnH2n+1OH
CnH2n - OH
CnH2n+2OH
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Wzór sumaryczny oktanolu to:
C8H17OH
C8H19OH
C8H18OH
C8H17COOH
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Przykładem alkoholu wielowodorotlenowego jest:
etanol
glicerol
metanol
żaden z wymienionych
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Podczas fermentacji alkoholowej powstaje:
alkohol etylowy
alkohol metylowy
alkohol propylowy
butanol
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Alkohole mają odczyn:
zasadowy
kwasowy
obojętny
solny
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Po zmieszaniu etanolu z wodą następuje zmniejszenie objętości otrzymanego roztworu - proces ten nosi nazwę:
kontrakcja
wypieranie
dekantacja
rozpuszczanie
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