
bojila
Authored by Maja Jurcevic
Other
11th Grade
Used 26+ times

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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koje godine nastaje prva oksidacijska boja?
1825
1525
1925
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Što pomaže boji da se razvije?
kisik
peroksid
oksid
zrak
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Bojila su građena od:
baze i osnove
kromofora i auksokroma
kromofora i kromosa
dodataka i bjelila
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Etilenska, karbonilna i azo skupina su:
baze boje
kromofori
auksokromi
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Da bi kromofor postao obojen potreban mu je:
peroksid
auksokrom
kisik
6.
MULTIPLE SELECT QUESTION
1 min • 1 pt
Bojila prema duljini trajanja dijelimo:
kratkotrajna
kratka
polutrajna
dugotrajna
trajna
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Bojila koja prekrivaju 10% pigmenta, ispiru se nakon 1-2 pranja su:
trajne boje
kolor-šamponi
učvršćivači u boji
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