PENILAIAN AKHIR SEMESTER GENAP T.A 2020-2021
Quiz
•
Chemistry
•
11th Grade
•
Medium
Susilawati Suwito
Used 15+ times
FREE Resource
Enhance your content in a minute
40 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
pH dari larutan garamNH4CN 0,2 M dengan Ka HCN 4,0X 10-10 mol/L ,Kb NH3= 1,8 X 10-5mol/L adalah....
8,287
8,227
8,872
8,827
8,782
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Larutan garam yang berasal dari Asam lemah dan basa lemah akan bersifat asam jika :
Ka> Kb
Ka< Kb
Kb > Ka
Ka = Kb
Kb dan Ka sebanding
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Dilarutkan 0,98 gram NaCN sampai volume 125 ml maka pH Larutan tersebut adalah...
Ka HCN =4 X10-10,Ar Na = 23,C =12,N =14
2 - log 3
3 -log 2
12 + log 3
11 - log 2
11 + log 2
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Larutan NaOH 0,30 M sebanyak 20 ml ditambahkan kedalam 40 ml larutan CH3COOH 0,15 M {Ka 10-5},maka pH larutan campurannya adalah...
7,0
7,5
8,0
8,5
9,0
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Sebanyak 50 ml larutan HCl 0,1 M dicampurkan dengan 50 ml larutan NH40H 0,1 M.Jika KbNH4OH =5 X10-5, pH larutan campuran adalah..
4,0
5,0
5,5
6,0
7,0
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Diantara garam-garam berikut yang mengalami hidrolisis total dalam air adalah....
NH4Cl
NH4CN
KCN
CuSO4
Mg SO4
7.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Garam yang mengalami Hidrolisis sebagian dan bersifat asam adalah...
CH3COONa
HCOOK
NH4Cl
KCl
CH3COONH4
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
40 questions
UTS GRAVIMETRI
Quiz
•
11th Grade
40 questions
XI.2 ULANGAN HARIAN SENYAWA KARBON susulan
Quiz
•
11th Grade
35 questions
Ulangan Ikatan Kimia dan Bentuk Molekul
Quiz
•
11th Grade
40 questions
SOAL PSAT KIMIA KELAS XI TH.2022/2023
Quiz
•
11th Grade
38 questions
U11 Acid-Base Review
Quiz
•
9th - 11th Grade
40 questions
PTS Kelas XI
Quiz
•
11th Grade
35 questions
PRA-SUMATIF
Quiz
•
9th - 12th Grade
45 questions
Chapter 14 (acids and bases) Vocabulary
Quiz
•
10th - 12th 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
Naming Ionic Compounds
Quiz
•
10th - 12th Grade
14 questions
PERIODIC TRENDS
Quiz
•
11th Grade
16 questions
Naming Ionic Compounds
Quiz
•
9th - 11th Grade
21 questions
Naming Covalent and Ionic Compounds
Lesson
•
9th - 12th Grade
16 questions
Electron Configurations, and Orbital Notations
Quiz
•
9th - 11th Grade
61 questions
Honors Periodic Table Unit Review
Quiz
•
9th - 11th Grade
20 questions
Naming Covalent Compounds
Quiz
•
11th Grade
18 questions
Naming and Formula Writing Ionic
Quiz
•
10th - 11th Grade
