
KIMIA UNSUR juniarti XII IPA
Quiz
•
Chemistry
•
1st - 10th Grade
•
Medium
JUNIARTI DODI S
Used 13+ times
FREE Resource
40 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Urutan basa berikut jika disusun berdasarkan sifat basanya yang semakin lemah adalah.....
LiOH, NaOH, KOH dan RbOH
LiOH, NaOH, KOH, s]dan CsOH
CsOH, KOH, NaOH, dan LiOH
CsOH, KOH, RbOH, dan LiOH
CsOH, KOH, LiOH, dan NaOH
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Senyawa berikut ini menunjukkan sifat keamfoteran dan kelarutan hidroksida logam alkali tanah
Urutan semakin lemah dari basa logam alkali tanah berdasarkan data di atas adalah.....
1), 2), 3), 4), dan 5)
3), 2), 1), 5), dan 4)
4), 2), 1), 3), dan 5)
2), 5), 1), 4), dan 3)
3), 5), 1), 2), dan 4)
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
1. Perhatikan beberapa sifat unsure berikut!
1). Dapat membentuk ion positif
2). Kelektronegatifanya besar
3). Dapat membentuk asam kuat
4). Dalam air bersifat amfoter
5). Kurang reakstif terhadap unsure alkali
Sifat unsur yang tepat untuk golongan alkali adalah…
1) dan 2)
2) dan 3)
4) dan 5)
1) dan 5)
3) dan 4)
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Titik didih HF lebih tinggi dari HCl, hal ini kerena antara molekul molukel HF terdapat ikatan….
Ion
Hidrogen
Kovalen
Kovalen Koedinasi
Van der walls
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Aluminium oksida dapat bereaksi dalam suasana asam. Jika aluminium oksida direaksikan dengan larutan HCl, reaksi yang terjadi adalah…
Al2O3 (aq) + 2 HCl (aq) ------> 2 AlCl (aq) + H2 (g) + 3/2 O2 (g)
Al2O3 (s) + 6 HCl (aq) -----> 2 AlCl3 (aq) + 3 H2O(l)
2 Al2O3 (aq) + 6 HCl (aq) ------> 2 Al2(OH)3 (aq) + 3 Cl2 (g)
2 Al2O3 (aq) + 6 HCl (aq) ---> 2 Al2Cl3 (aq) + 3H2 (g) + 3O2 (g)
Al2O3 (s) + 2HCl (aq) -----> 2 Al (s) + H2 (g) + 3/2O2 (g) + Cl2 (g)
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Karbon mempunyai alotrop dengan kekerasan yang sangat tinggi, bahkan hingga sekarang tidak diketahui bahan lain yang kekerasannya melebihi alotrop karbon tersebut. Alotrop yang dimasud adalah…
Mika
Grafit
Intan
Galena
Cassitente
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Silikon dapat terbakar jika dipanaskan dengan oksigen jika dipanaskan cukup kuat. Senyawa yang dihasilkan berupa…
SiO
SiO2
siO3
Si2O3
Si3O2
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
44 questions
Chapter 3 Measurements Review
Quiz
•
10th - 12th Grade
40 questions
Class Expectations and 1st semester review
Quiz
•
10th Grade
40 questions
Classification of Matter
Quiz
•
9th Grade - University
37 questions
Đề Minh Họa cuối kì 2 -10
Quiz
•
10th Grade
35 questions
Significant Digits and Calculations
Quiz
•
10th - 12th Grade
35 questions
Unit 1 study guide: chemical reactions
Quiz
•
6th - 8th Grade
45 questions
Naming/Writing Formulas (Ionic, Covalent, Acids)
Quiz
•
10th - 12th Grade
40 questions
KIMIA BAB 1 - 4 KSSM TINGKATAN 4
Quiz
•
4th Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
6 questions
FOREST Self-Discipline
Lesson
•
1st - 5th Grade
7 questions
Veteran's Day
Interactive video
•
3rd Grade
20 questions
Weekly Prefix check #2
Quiz
•
4th - 7th Grade
Discover more resources for Chemistry
20 questions
Counting Atoms
Quiz
•
8th Grade
20 questions
Naming Ionic Compounds
Quiz
•
10th - 12th Grade
20 questions
2.6 Electron Configurations and Orbital Notations
Quiz
•
10th Grade
17 questions
Protein Synthesis (Protein Synthesis)
Interactive video
•
9th Grade
20 questions
Naming Ionic compounds
Quiz
•
10th Grade
20 questions
Chemical Reactions
Quiz
•
8th Grade
16 questions
Naming Ionic Compounds
Quiz
•
9th - 11th Grade
21 questions
Naming Covalent and Ionic Compounds
Lesson
•
9th - 12th Grade
