Odaberi točnu tvrdnju
Periodičnost svojstava, oksidi metala

Quiz
•
Chemistry
•
10th - 12th Grade
•
Hard
Vesna Lipovac
Used 6+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Unutar periode elektronski afinitet opada
Halogeni elementi imaju najmanji elektronski afinitet
Metali imaju manji elektronski afinitet od nemetala.
Unutar skupine elektronski afinitet raste
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koji atom ima najveću energiju ionizacije?
Br
K
S
Cl
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Poredaj atom epo veličini počevši od najmanjeg:
Na, Al, P, Cl, Mg
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Raspored elektrona po ljuskama glasi: 2, 8, 8, 1.
Koji je to element?
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Izoelektronske jedinke imaju isti broj __________
6.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Natrij se čuva u
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Reakcijom metala i vode nastaju
hidroksidi i vodik
hidroksidi i kisik
lužine i kisik
lužine i vodik
Create a free account and access millions of resources
Similar Resources on Wayground
12 questions
Onečišćenje okoliša

Quiz
•
11th Grade
11 questions
Vrste smjesa

Quiz
•
11th Grade
5 questions
Zadaća-Millerov pokus 2.c

Quiz
•
12th Grade
14 questions
Kloridi

Quiz
•
10th Grade - University
9 questions
Elektronska konfiguracija

Quiz
•
10th - 11th Grade
9 questions
Gorivne celice

Quiz
•
9th - 12th Grade
13 questions
Kemija

Quiz
•
9th - 12th Grade
10 questions
Prirodni polimeri

Quiz
•
12th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade