
koloidi 2

Quiz
•
Science
•
9th - 12th Grade
•
Medium
Vladimir Božić
Used 3+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Disperzna faza je supstanca:
Koja se disperguje u sistemu
U kojoj se disperguje
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Disperzni sistem se sastoji iz (dva tačna odgovora):
Supstance koja se disperguje - disperzna faza
Emulzije ulja u vodi
Supstance u kojoj se disperguje - disperzno sredstvo
Peska u ulju
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ako je disperzna faza tečnost, a disperzno sredstvo tečnost tada govorimo o:
Suspenziji
Emulziji
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Na osnovu različitog uzajamnog dejstva između čestica disperzne faze i disperznog sredtva svi kolodni sistemi mogu se podeliti na:
Emulzije i suspenzije
Liofilne i liofobne
Prirodne i veštačke
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Posledica kretanja koloidnih čestica u disperznom sredstvu naziva se:
Hidrostatički pritisak
Osmotski pritisak
Površinski napon
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Karakteristika LIOFOBNIH koloida je da kolodne čestice ne vezuju na svom jonskom sloju molekule rastvarača
Tačno
Netačno
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koloidni rastvori mogu biti prirodni i veštački
Tačno
Netačno
Create a free account and access millions of resources
Similar Resources on Wayground
13 questions
FOTONES QUE SE ESTIRAN

Quiz
•
10th Grade
14 questions
Quiz on Motor Behavior Concepts

Quiz
•
12th Grade
12 questions
Dijabetes - kviz

Quiz
•
9th - 12th Grade
6 questions
Ideje o atomu

Quiz
•
12th Grade
10 questions
Hidraulički sistemi - Rezervoari za ulje

Quiz
•
12th Grade
13 questions
społeczeństwo informacyjne

Quiz
•
10th Grade
15 questions
Ondas mecánicas

Quiz
•
11th Grade
14 questions
TERCERA LEY DE NEWTON

Quiz
•
1st - 10th Grade
Popular Resources on Wayground
55 questions
CHS Student Handbook 25-26

Quiz
•
9th Grade
10 questions
Afterschool Activities & Sports

Quiz
•
6th - 8th Grade
15 questions
PRIDE

Quiz
•
6th - 8th Grade
15 questions
Cool Tool:Chromebook

Quiz
•
6th - 8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
20 questions
Bullying

Quiz
•
7th Grade
18 questions
7SS - 30a - Budgeting

Quiz
•
6th - 8th Grade
Discover more resources for Science
17 questions
Lab Safety

Interactive video
•
10th Grade
10 questions
Lab Safety Essentials

Interactive video
•
6th - 10th Grade
16 questions
Metric Conversions

Quiz
•
11th Grade
10 questions
Exploring the Scientific Method

Interactive video
•
6th - 10th Grade
20 questions
2024 Safety Exam - 1st Sememster

Quiz
•
9th - 12th Grade
12 questions
Lab Safety

Quiz
•
6th - 12th Grade
10 questions
Exploring Latitude and Longitude Concepts

Interactive video
•
6th - 10th Grade
25 questions
Unit 1-Scientific Method Quiz

Quiz
•
9th - 10th Grade