Asam Basa
Quiz
•
Chemistry
•
1st Grade
•
Practice Problem
•
Hard
shokhifatul ilmiah
FREE Resource
Enhance your content in a minute
6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Diantara zat-zat berikut yang memiliki keasaman paling kuat adalah….
CH3COOH (Ka = 1,8 x 10-5)
HCl (Ka = 1 x 106 )
HCN (Ka = 6,0 x 10-10)
H2O (Ka = 1,8 x 10-16)
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dari senyawa-senyawa dibawah berikut yang berperan sebagai amfiprotik adalah…..
CO2
CO32-
H2O
NO3–
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Larutan yang mempunyai pH lebih besar dari 7 adalah . . . .
Alkohol
Asam nitrat
Asam klorida
Amoniak
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Menurut teori asam-basa Bronsted-Lowry, asam didefinisikan sebagai zat yang . . .
Meningkatkan [H+] bila dimasukkan kedalam H2O
Memberi 1 H+ dari pasangan reaksinya
Menurunkan [H+] bila dimasukkan kedalam H2O
Menerima 1 H+ dari pasangan reaksinya
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Derajat keasaman dari larutan 100 ml H2SO4 0,001 M adalah . . . .
3 – log 2
3 + log 2
11
2 - log 3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Larutan asam lemah NH4OH 0,4 M,dan Kb = 10-5 , nilai pH larutan tersebut adalah… . .
11 + log 2
9 + log 2
6 - log 2
3 - log 2
Similar Resources on Wayground
11 questions
Organic chemistry
Quiz
•
1st Grade
11 questions
8th STAAR review Matter and Energy
Quiz
•
KG - University
10 questions
QUIS TATA NAMA SENYAWA
Quiz
•
1st Grade
10 questions
ESTEQUIOMETRÍA
Quiz
•
1st Grade
10 questions
Ácidos e Bases
Quiz
•
1st - 3rd Grade
10 questions
Kimyanın Temel Kanunları
Quiz
•
1st - 2nd Grade
10 questions
物質量(mol)クイズ
Quiz
•
1st Grade
10 questions
Химия 7 сынып ІІ
Quiz
•
1st - 4th Grade
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
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
14 questions
States of Matter
Lesson
•
KG - 3rd Grade
13 questions
Veterans' Day
Quiz
•
1st - 3rd Grade
20 questions
Multiplication Mastery Checkpoint
Quiz
•
1st - 5th Grade
20 questions
Place Value
Quiz
•
KG - 3rd Grade
16 questions
natural resources
Quiz
•
1st Grade
20 questions
Identify Coins and Coin Value
Quiz
•
1st Grade
24 questions
Addition
Quiz
•
1st Grade
