
ULANGAN KIMIA 1

Quiz
•
10th Grade
•
Hard
Enti Situmorang
Used 19+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Diketahui nomor atom Fe = 26, konfigurasi elektron ion Fe3+ adalah…….
1s2 2s2 2p6 3s2 3p6 4s2 3d 6
. 1s2 2s2 2p6 3s2 3p6 3d 5
. 1s2 2s2 2p6 3s2 3p6 4s2 3d 3
. 1s2 2s2 2p6 3s2 3p6 4s1 3d 4
1s2 2s2 2p6 3s2 3p6 3d 6
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Jumlah orbital atom 25Mn yang berisi sepasang elektron adalah….
9
10
5
12
6
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Elektron dengan bilangan kuantum yang tidak diizinkan adalah....
n = 3 ; l = 0 ; m =0 ; s = -1/2
n = 3 ; l = 1 ; m =1 ; s = +1/2
n = 3 ; l = 2 ; m =-1 ; s =+1/2
n = 3 ; l = 1 ; m =+2 ; s = -1/2
n = 3 ; l = 2 ; m =+2 ; s = +1/2
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Konfigurasi elektron dengan ion B+1 adalah 1s2 2s2 2p6 3s2 3p6, dalam tabel periodik, unsur B terletak pada..
golongan VIII A, periode 3
golongan VII A, periode 3
golongan VIII A, periode 4
golongan I A, periode 3
golongan I A, periode 4
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Atom unsur X memiliki nomor massa 56 dan jumlah neutron 30. Dalam system periodik unsur ini terletak pada periode dan golongan…
VIII B dan 3
VI B dan 3
VI B dan 4
VIII B dan 4
II A dan 6
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Jika atom X+2 yang mempunyai nomor massa 52 dan nomor atom 24, tentukan jumlah proton, elektron dan neutron atom tersebut..
p= 24, e= 24, n=52
p= 24, e= 26, n= 28
p= 22, e=22, n= 28
p= 24, e= 22, n= 28
p= 24 e= 24, n= 28
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Unsur stannum atau timah terletak pada golongan..
III A
IV A
V A
IV B
V B
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Bilangan Kuantum-Konfigurasi Elektron

Quiz
•
10th Grade
15 questions
Sistem Periodik Unsur

Quiz
•
10th Grade
15 questions
Struktur Atom dan Sistem Periodik Unsur

Quiz
•
10th Grade
10 questions
Atom

Quiz
•
10th Grade
10 questions
Formatif 2: Konfigurasi Elektron & Letak Unsur dlm SPU

Quiz
•
10th Grade
10 questions
Kimia-Konfigurasi Elektron

Quiz
•
10th Grade
10 questions
Electron Configurations

Quiz
•
10th - 12th Grade
12 questions
Electron Configuration

Quiz
•
9th - 12th Grade
Popular Resources on Wayground
50 questions
Trivia 7/25

Quiz
•
12th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
11 questions
Negative Exponents

Quiz
•
7th - 8th Grade
12 questions
Exponent Expressions

Quiz
•
6th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
20 questions
One Step Equations All Operations

Quiz
•
6th - 7th Grade
18 questions
"A Quilt of a Country"

Quiz
•
9th Grade