
p-prvky
Authored by barbora vorackova
Chemistry
12th Grade

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
27 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
halogeny jsou prvky:
V.A skupiny
VI.A skupiny
VII.A skupiny
VIII.A skupiny
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
mezi halogeny nepatří:
síra
chlor
fluor
jod
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
kolik mají halogeny valenčních elektronů?
6
8
7
9
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
který halogen potkáte v přípravku SAVO?
fluor
chlor
brom
jod
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
která kyselina jednoho halogenu je tak silná, že rozleptá i sklo?
HF
HCl
HBr
HI
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
který halogen není biogenní prvek?
F
Cl
Br
I
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
která rovnice neoznačuje přípravu chloru?
KCl + Br2
MnO2 + HCl
KCl + F2
elektrolýza roztoku NaCl
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
29 questions
Alg. 1 Section 5.1 Coordinate Plane
Quiz
•
9th Grade
22 questions
fractions
Quiz
•
3rd Grade
11 questions
FOREST Effective communication
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Chemistry
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
40 questions
Unit 3 (Part 1) Chemical Equations & Reactions Review Game
Quiz
•
8th - 12th Grade
35 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
20 questions
electron configurations and orbital notation
Quiz
•
9th - 12th Grade
17 questions
Polarity and Intermolecular Forces
Quiz
•
9th - 12th Grade
33 questions
Solutions Review
Quiz
•
9th - 12th Grade
20 questions
Balancing Chemical Equations
Quiz
•
10th - 12th Grade
10 questions
10.5 Formulas of Hydrates
Quiz
•
9th - 12th Grade