
bilangan kuantum
Authored by Aulia Rahma
Chemistry
1st Grade
Used 44+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Konfigurasi elektron dari atom 17Cl adalah....
1s2 2s2 2p6 3s2 3p5
1s2 2s2 2p6 3s2 3p6 4s1
1s2 2s2 2p6 3s2 3p3
1s2 2s2 2p6 3s2 3p1
1s2 2s2 2p6 3s2 3p6 4s2 3d1
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Harga 4 bilangan kuantum elektron terakhir dari 20Ca adalah...
n = 4; l = 1; m = 0; s = 1/2
n = 3; l = 1; m = +1; s = -1/2
n = 3; l = 0; m = 0; s = -1/2
n = 4; l = 0; m = 0; s = -1/2
n = 4; l = 0; m = 0; s = -1/2
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Letak Unsur Besi (No Atom = 28) pada sistem periodik unsur adalah....
Periode 4 Golongan XB
Periode 4 Golongan VIIIB
Periode 3 Golongan XB
Periode 3 Golongan VIIIB
Periode 5 Golongan VIB
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
No Atom dari sebuah unsur yang memiliki harga keempat bilangan kuantum n = 5 l = 1 m = 0 s = +1/2
62
74
50
82
90
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Atom X memiliki 19 orbital berisi pasangan elektron dan 2 orbital berisi elektron tunggal. Tentukan periode dan golongan dari unsur X
Periode 4 golongan 2A
Periode 5 golongan 2A
Periode 5 Golongan 4A
Periode 4 golongan 4B
Periode 5 golongan 4B
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?