
PRE-TEST KIMIA 3
Quiz
•
Chemistry
•
Professional Development
•
Medium
Radon Zafir
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Manakah di antara ion-ion berikut yang isoelektronik (memiliki konfigurasi elektron sama) dengan gas Neon (Z=10)?
Ca 2+
K1+
Cl-
Na+
S-2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Bentuk molekul dan sifat kepolaran dari karbon tetraklorida (CCl4) adalah...
tetrahedral, non polar
Piramida, polar
segiempat datar, non polar
tetrahedral, polar
segi empat datar, polar
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Manakah yang merupakan contoh ikatan kovalen koordinasi?
ikatan antara H dan Cl dalam HCl
ikatan antara H+ dan H2O mebentuk H3O+
Ikatan antara N dan H membentuk NH3
ikatan antara C dan H membentuk CH4
ikatan antara Na+ dan Cl- membentuk NaCl
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Berapa jumlah mol yang terdapat dalam 11 gram gas CO2? (Ar C=12, O=16)
O,10 mol
4,00 mol
1,00 mol
0,25 mol
0,50 mol
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Manakah di antara molekul berikut yang atom pusatnya tidak memenuhi kaidah oktet?
CH4
CO2
PCL5
H2O
NH3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Intan dan grafit keduanya tersusun dari atom karbon, namun memiliki sifat fisik yang sangat berbeda. Perbedaan ini terutama disebabkan oleh...
perbedaan jumlah proton atom karbon
adanya unsur lain dalam grafit
perbedaan struktur kristal dan susunan atom
perbedaan jenis ikatan (ionik vs kovalen
intan adalah senyawa, grafit adalah unsur
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
erhatikan data sifat fisik dari hidrida golongan VIA berikut: H2O, H2S, H2Se, H2Te.Tentukan apakah pernyataan-pernyataan berikut Benar atau Salah.
semua molekul bersifat polar
H2S memiliki titik didih yang paling tinggi dari keempatnya
urutan kenaikan titik didih yang benar adalah
H2Te < H2Se < H2S
semua atom pusat molekul-molekul tersebut memiliki 2 pasangan elektron bebas
jawaban a dan e benar
Create a free account and access millions of resources
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
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
10 questions
Supercritical fluid chromatography
Quiz
•
University - Professi...
11 questions
Polaridad de enlaces. Polaridad de moléculas. Fuerzas Interm
Quiz
•
University - Professi...
15 questions
Mass Spectrometry
Quiz
•
University - Professi...
15 questions
hoa 11-Nito và hợp chất
Quiz
•
Professional Development
10 questions
MID ORIENTATION SLDN
Quiz
•
KG - Professional Dev...
15 questions
QuimINORG UBC 1er actividad
Quiz
•
Professional Development
10 questions
Molarity Lesson
Quiz
•
10th Grade - Professi...
8 questions
solubilidade
Quiz
•
Professional Development
Popular Resources on Wayground
20 questions
Halloween Trivia
Quiz
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Order of Operations
Quiz
•
5th Grade
20 questions
Halloween
Quiz
•
5th Grade
16 questions
Halloween
Quiz
•
3rd Grade
12 questions
It's The Great Pumpkin Charlie Brown
Quiz
•
1st - 5th Grade
20 questions
Possessive Nouns
Quiz
•
5th Grade
10 questions
Halloween Traditions and Origins
Interactive video
•
5th - 10th Grade
Discover more resources for Chemistry
10 questions
Halloween
Quiz
•
Professional Development
16 questions
Spooky Season Quiz
Quiz
•
Professional Development
5 questions
11.4.25 Student Engagement & Discourse
Lesson
•
Professional Development
50 questions
ASL Colors and Clothes
Quiz
•
KG - Professional Dev...
15 questions
Ohms Law
Quiz
•
Professional Development
10 questions
Halloween Trivia
Quiz
•
Professional Development
10 questions
Halloween Trivia
Quiz
•
Professional Development
