
tetrely

Quiz
•
Chemistry
•
1st - 3rd Grade
•
Hard
Marie Kubátová
Used 4+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Jaké prvky označujeme jako tetrely?
Prvky IV. A skupiny (B, Al, In, Tl)
Prvky 14. skupiny (C, Si, Ge, Sn, Pb)
Prvky se čtyřmi elektrony
C, Si, Ga, Sn, Pb
2.
FILL IN THE BLANK QUESTION
45 sec • 1 pt
Napiš obecnou elektronovou konfiguraci IV. A skupiny.
3.
FILL IN THE BLANK QUESTION
45 sec • 1 pt
Jaké skupenství mají prvky IV. A skupiny?
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Vyber z uvedených prvků, ten, který má největší kovový charakter.
Si
C
Ge
Pb
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Vyber správné tvrzení.
Diamant je alotropickou modifikací uhlíku a má hybridizaci sp2
Grafit, diamant a fullereny jsou alotropickými modifikacemi uhlíku
Známe 2 alotropické modifikace uhlíku (grafit a diamant)
Fullereny, diamant a grafit jsou alotropickými modifikacemi křemíku
Similar Resources on Wayground
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 Chemistry
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
13 questions
Place Value

Quiz
•
3rd Grade
10 questions
Place Value

Quiz
•
3rd Grade
18 questions
Rocks and Minerals

Quiz
•
3rd Grade
17 questions
Multiplication facts

Quiz
•
3rd Grade
20 questions
Parts of Speech

Quiz
•
3rd Grade
11 questions
Open Court Getting Started: Robinson Crusoe

Quiz
•
3rd Grade
20 questions
Capitalization Rules & Review

Quiz
•
3rd - 5th Grade