
ASSESMENT FORMATIF TEORI MEKANIKA KUANTUM
Authored by TIKA JULAEKHA
Chemistry
11th Grade
Used 1+ 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 • 2 pts
Konfigurasi elektron suatu unsur diketahui: 1s2 2s2 2p6 3s2 3p6 4s2 3d5. apabila atom tersebut membentuk ion +3, konfigurasi elektronnya menjadi.....
{Ar} 4s2
{Kr} 3d5 4s2
{Kr} 3d2
{Ar} 4s2 3d2
{Ar} 3d2
2.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
Diagram orbital elektron valensi dari atom yang bernomor atom 14 adalah.....
3.
MULTIPLE CHOICE QUESTION
2 mins • 2 pts
Gambar di samping merupakan bentuk dari orbital.....
dxy
dxz
dyz
dx2-y2
dz2
4.
MULTIPLE CHOICE QUESTION
5 mins • 2 pts
unsur 2713Al di dalam sistem periodik terletak pada...
golongan VIB periode keempat
golongan VIA periode keempat
golongan IIIA periode ketiga
golongan IIIB periode ketiga
golongan IIIA periode keempat
5.
MULTIPLE CHOICE QUESTION
5 mins • 2 pts
bilangan kuantum untuk elektron valensi atom 19K adalah....
n = 1; l = 0; m = 0; s = +1/2
n = 1; l = 1; m = +1; s = -1/2
n = 3; l = 2; m = +1; s = -1/2
n = 4; l = 0; m = 0; s = +1/2
n = 4; l = 2; m = +2; s = +1/2
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?