
REMIDI STOIKIOMETRI
Authored by Teti Sudiyarti
Chemistry
10th Grade
Used 13+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Banyaknya mol O2 yang terdapat dalam suatu sampel gas O2 yang mengandung 3,01 x 1023 partikel adalah.... ( L = 6,02 x 10 23 )
0,125 mol
0,25 mol
0,5 mol
0,75 mol
1 mol
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Senyawa yang mengandung jumlah molekul paling banyak adalah....
10 gram C2H6 ( Mr = 30 )
11 gram CO2 ( Mr = 44 )
12 gram NO2 ( Mr = 46 )
17 gram Cl2 ( Mr = 71 )
20 gram C6H6 ( Mr = 78 )
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Pada Suhu 27oC dan tekanan 1 atm, 4,92 liter gas X2 massanya 5,6 gram. Massa atom relatif adalah.... ( tetapan gas ideal = 0,082 L atm / mol Kelvin )
56
28
14
7
5,6
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Massa urea dari 0,5 mol urea CO(NH2)2 adalah....( Ar C = 12, Ar O = 16, Ar N = 14, Ar H = 1 )
30 gram
45 gram
60 gram
90 gram
120 gram
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jumlah atom besi di dalam sepotong besi yang massanya 11,2 gram adalah....( Ar Fe = 56 ) ( L = 6,02 x 10 23 )
6,02 x 1024 atom
6,02 x 1022 atom
3,01 x 1022 atom
3,01 x 1023 atom
1,204 x 1023 atom
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Massa molar CO2 adalah 44 gram/mol , maka massa dari 3,01 x 10 24 molekul CO2 adalah....
220 gram
140 gram
41,6 gram
14 gram
2,8 gram
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Bila diukur pada keadaan standar ( 0oC , 1 atm ) volume dari 40 gram gas SO3 adalah.... ( Ar S = 32, Ar O = 16 )
5,6 liter
11,2 liter
2,24 liter
1,12 liter
0,56 liter
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
SIFAT PERIODITAS UNSUR
Quiz
•
10th - 12th Grade
10 questions
التفاعلات الكيميائية و المول
Quiz
•
10th Grade
10 questions
Test-soluții
Quiz
•
9th Grade - University
15 questions
Formulación inorgánica
Quiz
•
10th Grade
18 questions
pH Value
Quiz
•
10th Grade
20 questions
ĐỀ 009
Quiz
•
9th - 12th Grade
10 questions
Mol
Quiz
•
10th Grade
20 questions
Struktur Atom dan Sistem Periodik Unsur
Quiz
•
10th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
29 questions
Alg. 1 Section 5.1 Coordinate Plane
Quiz
•
9th Grade
22 questions
fractions
Quiz
•
3rd Grade
11 questions
FOREST Effective communication
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Chemistry
22 questions
Unit 9 Gas Law Quiz
Quiz
•
10th Grade
10 questions
Exploring Types of Chemical Reactions
Interactive video
•
6th - 10th Grade
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
20 questions
Acids and Bases
Quiz
•
10th Grade
7 questions
GCSE Chemistry - Balancing Chemical Equations #4
Interactive video
•
9th - 10th Grade
20 questions
Chemistry: Classification of Matter
Quiz
•
10th Grade
40 questions
Unit 3 (Part 1) Chemical Equations & Reactions Review Game
Quiz
•
8th - 12th Grade
20 questions
Stoichiometry Review
Quiz
•
10th Grade