Perioodilisustabeli loogika
Authored by Joana Jõgela
Chemistry
10th Grade
Used 1+ times
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8 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Millise elemendi aatomil on kõige väiksem aatomiraadius?
Na
Mg
K
Sr
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Millise elemendi aatomil on kõige suurem aatomiraadius?
O
Mg
Li
S
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Millise elemendi aatom moodustab iooni laenguga 3+.
O
N
Al
Na
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Millise elemendi aatom on kõige metallilisem?
Cu
Fe
Zn
Br
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Millise elemendi aatom on kõige mittemetallilisem?
Si
S
C
F
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Mis on räni minimaalne oksüdatsiooniaste ühendites?
0
IV
-II
-IV
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Mis on lämmastiku maksimaalne oksüdatsiooniaste ühendites?
0
III
V
-III
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