Pre-Test Stoikiometri
Quiz
•
Chemistry
•
9th - 12th Grade
•
Hard
Zulfa Hilmi Kautsar
Used 3+ times
FREE Resource
Enhance your content in a minute
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Mana dari besaran berikut yang setara dengan 1 mol?
1.01 x 1010 buah
2x1020 lusin
6.02 x 1023 butir
3.00 x 108 pasang
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jika diketahui massa atom relatif (Ar) dari H=1, C=12, N=14, dan O=16, tentukan massa molekul relatif (Mr) dari senyawa C3H9NO!
60
75
90
42
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Tentukan massa dari 2 mol gas N2 jika diketahui Ar N=14 g/mol!
7 g
14 g
28 g
56 g
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Tentukan massa NaCl (Mr = 58.5 g/mol) yang perlu dilarutkan ke dalam 100 mL air untuk mendapatkan larutan NaCl dengan konsentrasi 0.1 M!
5.85 g
0.585 g
58.5 g
585 g
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Suatu wadah berisikan 2 mol gas Helium (Ar=4 g/mol) bersuhu 27oC dengan tekanan 1 atm. Tentukan massa jenis dari gas di wadah tersebut!
8.00 g/L
0.16 g/L
49.2 g/L
0.08 g/L
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Suatu campuran diketahui terdiri dari NaCl (Mr=58.5) dan KCl (74.5) dengan perbandingan mol 50:50. Tentukan massa total dari 1 mol campuran!
58.5 g
74.5 g
123 g
61.5 g
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Tentukan jumlah H2O yang dihasilkan apabila direaksikan 1 mol CH4 dan 1 mol O2! Diketahui reaksi: CH4 + 3O2 -> CO2 + 2H2O
1 mol
2 mol
0.33 mol
0.66 mol
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
Chapter 3 quiz
Quiz
•
10th Grade
17 questions
Chemical Formula/ Formula Kimia
Quiz
•
1st - 10th Grade
15 questions
hoa 11. ĐIỆN LY
Quiz
•
11th - 12th Grade
15 questions
Intro to Stoichiometry
Quiz
•
10th - 12th Grade
15 questions
REMIDI STOIKIOMETRI
Quiz
•
10th Grade
21 questions
3.1.4 Energetics
Quiz
•
9th - 12th Grade
20 questions
Materi dan Perubahannya
Quiz
•
10th Grade
20 questions
prueba icfes decimo 2 periodo
Quiz
•
10th Grade
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
20 questions
electron configurations and orbital notation
Quiz
•
9th - 12th Grade
20 questions
2.6 Electron Configurations and Orbital Notations
Quiz
•
10th Grade
55 questions
Unit 4: A Conflict of Cans Summative Review
Quiz
•
11th Grade
20 questions
COUNTING ATOMS
Quiz
•
10th Grade
15 questions
Electron Configurations and Orbital Notation
Quiz
•
11th Grade
10 questions
Chemistry Halloween Quiz
Quiz
•
12th Grade
35 questions
Electron Configuration
Quiz
•
10th Grade
14 questions
PERIODIC TRENDS
Quiz
•
11th Grade
