Kémiai alapok 7. osztály
Quiz
•
Science
•
7th - 8th Grade
•
Hard
Zsuzsanna Szabó
Used 8+ times
FREE Resource
Enhance your content
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Mi a képlete a víznek?
H2O
H2O2
H2
O2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Minek a köznapi neve a rézgálic?
kristályvízmentes réz-szulfát
kristályvizes réz-szulfát
réz-klorid
réz-oxid
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Mik azok az izotóp atomok?
Azonos tömegszámú, de eltérő neutronszámú atomok.
Azok az atomok, amelyekben nincs neutron.
Azonos elektronszámú, de eltérő protonszámú atomok.
Azonos neutronszámú, de eltérő elektronszámú atomok.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Mi a moláris tömeg jele?
m
n
M
N
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Minek a mértékegysége a gramm?
tömeg
térfogat
sűrűség
moláris tömeg
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Melyik elemi részecske a felsoroltak közül?
ion
atom
molekula
elektron
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Melyik nem semleges részecske a felsoroltak közül?
ion
atom
neutron
molekula
Create a free account and access millions of resources
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
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Science
20 questions
Physical and Chemical Changes
Quiz
•
8th Grade
22 questions
Newton's Laws of Motion
Lesson
•
8th Grade
20 questions
Distance Time Graphs
Quiz
•
6th - 8th Grade
26 questions
7.6E Rate of Dissolution
Quiz
•
7th Grade
21 questions
Balanced and Unbalanced Forces
Quiz
•
8th Grade
17 questions
Energy Transformations
Quiz
•
6th - 8th Grade
10 questions
Exploring Newton's Laws of Motion
Interactive video
•
6th - 10th Grade
17 questions
Thermal Energy Transfer
Lesson
•
6th - 8th Grade