Millise elemendi ruutskeemiga on tegemist?

Untitled Quiz

Quiz
•
Chemistry
•
10th Grade
•
Hard
Krista Kõiv
FREE Resource
14 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
hapnik
magneesium
räni
baarium
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Millise ruutskeemi ei iseloomusta joonis?
hapniku anioon
magneesiumi katioon
alumiinium
neoon
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Milline järjestus ei iseloomusta osakeste raadiuste muutumist suuremast väiksemani?
argoon, neoon, heelium
hapniku anioon, hapniku aatom, hapniku katioon
alumiiniumi katioon, magneesiumi katioon, naatriumi katioon
kloori katioon, kloori aatom, kloori anioon
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Millise kujuga on p-orbitaalid?
ring
ovaal
kera
hantel
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Millise elemendiga on tegemist?
[Ne] 3s23p64s2
Kaltsium
Naatrium
Skandium
Titaan
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Milline on neooni konfiguratsioon?
1s22s22p63s23p64s23d104p5
1s22s22p63s23p64s23d1
1s22s22p6
1s22s22p2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Mitu elektroni on kaaliumil kokku?
19
39
20
40
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