UKD1
Quiz
•
Chemistry
•
10th Grade
•
Practice Problem
•
Hard
Sri Rahayu
Used 43+ times
FREE Resource
Enhance your content in a minute
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Menurut teori asam-basa Bronsted-Lowry, asam didefinisikan sebagai zat yang .
Meningkatkan [H+] bila dimasukkan ke dalam H2O
Menurunkan [H+] bila dimaasukkan kedalam H2O
Meningkatkan [OH–] bila dimasukkan kedalam H2O
Menerima 1 H+ dari pasangan reaksinya
Memberi 1 H+ dari pasangan reaksinya
2.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Berdasarkan data tersebut, maka larutan yang bersifat asam adalah .
3, 5, dan 6
3, 4, dan 6
2, 4, dan 6
1, 3, dan 6
1, 2, dan 6
3.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Contoh bahan alam yang bisa dijadikan indikator alami untuk membedakan larutan asam basa adalah....
Bunga Matahari
Bunga Anggrek
Bunga Melati
Bunga Kamboja
Bunga Mawar
4.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Larutan yang mempunyai pH lebih dari 7 adalah....
Gula
Alkohol
Amoniak
Asam Nitrat
Asam Klorida
5.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
pH larutan 100 ml H2SO4 0,02 M adalah . . . .
2 – log 4
2 + log 4
2 + log 2
12 + log 4
12
6.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Larutan CH3COOH 0,01 M ,Harga Ka = 2,5 x 10-5, nilai kosentrasi ion pH larutan tersebut adalah……
7-log 2,5
5-log 2,5
5 + log 4
4 + log 5
4 - log 5
7.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Menurut konsep asam-basa Bronsted-Lowry dalam reaksi
NH3 + H2O → NH4+ + OH–
Dapat ditarik kesimpulan…..
H2O adalah asam karena dapat menerima sebuah proton
Amonia dan air adalah pasangan asam-basa konjugat
NH3 dan NH4+ adalah pasangan asam-basa konjugat
NH3 adalah asam karena memberi sebuah proton
NH4+ dan OH– adalah basa kuat
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
15 questions
Chemical Reaction Types & Balancing
Quiz
•
10th - 11th Grade
18 questions
Balance Chemical Equation 3
Quiz
•
10th - 12th Grade
20 questions
Sistem Periodik Unsur
Quiz
•
4th Grade - University
20 questions
Acids and Bases
Quiz
•
9th - 10th Grade
20 questions
Jadual Berkala Unsur
Quiz
•
KG - University
20 questions
Element symbols 1-20
Quiz
•
8th - 10th Grade
20 questions
Kimya - Karışımlar
Quiz
•
10th Grade
22 questions
Pierwiastki Chemiczne
Quiz
•
1st Grade - Professio...
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Chemistry
25 questions
Unit 4/5-Covalent Bonding/Nomenclature
Quiz
•
10th Grade
20 questions
Naming Ionic Compounds
Quiz
•
10th - 12th Grade
20 questions
Ions
Quiz
•
10th Grade
25 questions
VSPER Shape Quiz
Quiz
•
10th Grade
17 questions
Periodic Trends
Quiz
•
10th Grade
61 questions
KAP Chemistry Covalent Test Review
Quiz
•
10th Grade
27 questions
Unit 4/5 Covalent Bonding/Nomenclature
Quiz
•
10th - 12th Grade
21 questions
Naming Covalent and Ionic Compounds
Lesson
•
9th - 12th Grade
