
Final test konsep mol & stoikiometri
Authored by Laila B
Chemistry
10th Grade
Used 1+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jika diketahui Ar S = 32, O = 16, massa dari 0,5 mol gas SO2 adalah...
96
64
48
32
24
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jumlah molekul dalam 0,5 mol NO2 adalah...
0,5 × 1023 molekul
1,5 × 1023 molekul
2,0 × 1023 molekul
3,0 × 1023 molekul
4,5 × 1023 molekul
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jumlah molekul O2 yang terdapat dalam 5,6 liter (STP) adalah...
1,505 × 1023 molekul
12,04 × 1023 molekul
3,01 × 1023 molekul
18,06 × 1023 molekul
6,02 × 1023 molekul
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Volume dari 2,8 gram gas N2 (Ar N = 14) yang diukur pada 25°C dan 0,5 atm adalah...
4,89 liter
22,4 liter
24,44 liter
24,25 liter
30,0 liter
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Massa dari 4,48 liter gas X2 pada keadaan standar (STP) adalah 14,2 gram. Mr dari unsur X tersebut adalah...
35,5
71
105,5
142
213
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Pada suhu 25℃ dan tekanan 1atm, sebanyak x mol gas O2 memiliki volume 10liter. Pada suhu dan tekanan yang sama, jumlah mol gas N2 dalam 20liter adalah...
x mol
2x mol
4x mol
6x mol
8x mol
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dalam 100gram senyawa terdapat 40% kalsium , 12% karbon , dan 48% oksigen. Jika Ar Ca = 40, C = 12, O = 16, maka rumus empiris senyawa tersebut adalah…
CaCO
CaCO2
CaCO3
Ca2CO3
CaC2O
Access all questions and much more by creating a free account
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
Already have an account?
Similar Resources on Wayground
10 questions
How Far? How Fast?
Quiz
•
10th Grade
10 questions
التفاعلات الكيميائية و المول
Quiz
•
10th Grade
10 questions
المتفاعلات المحددة
Quiz
•
10th Grade
10 questions
Test-soluții
Quiz
•
9th Grade - University
15 questions
Formulación inorgánica
Quiz
•
10th Grade
10 questions
Mol
Quiz
•
10th Grade
10 questions
Luyện tập Tính chất của oxi
Quiz
•
8th Grade - University
10 questions
masas moleculares y moles
Quiz
•
1st - 10th Grade
Popular Resources on Wayground
8 questions
Spartan Way - Classroom Responsible
Quiz
•
9th - 12th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
14 questions
Boundaries & Healthy Relationships
Lesson
•
6th - 8th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
3 questions
Integrity and Your Health
Lesson
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
9 questions
FOREST Perception
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
Discover more resources for Chemistry
22 questions
Unit 9 Gas Law Quiz
Quiz
•
10th Grade
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
13 questions
Solubility Curves
Quiz
•
10th Grade
20 questions
momentum and impulse
Quiz
•
9th - 12th Grade
22 questions
Solubility Curve Practice
Quiz
•
10th Grade
40 questions
Unit 3 (Part 1) Chemical Equations & Reactions Review Game
Quiz
•
8th - 12th Grade
35 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
15 questions
Ionic Bonding
Quiz
•
10th - 11th Grade