
STOIKIOMETRI KIMIA KELAS X
Authored by Muhamad Nurissalam
Chemistry
2nd Grade
15 Questions
Used 5+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Diketahui massa atom relatif (Ar) C = 12 dan O = 16, maka massa 0,2 mol CO2 adalah ....
4,4 gram
8,8 gram
8,8 sma
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dari zat berikut ini, yang mempunyai massa terbesar adalah .... (H = 1; C = 12; O = 16)
0,1 mol H2O
1 molekul CO2
3,01 × 10^23 molekul H2
2 mol CH4
1000 lusin atom oksigen
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jika diketahui massa atom relatif (Ar) O = 16 dan tetapan Avogadro = 6,02 × 10^23, maka dalam 16 gram oksigen terdapat atom oksigen (o2)sebanyak ....
7,52 × 10^22
3,02 × 10^23
1,25 × 10^23
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
jumlah mol dari 36 gram air (H2O) dengan atom relatif (Ar) H = 1, O = 16, adalah....mol
1
2
3
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
JIka 28 gram Nitrogen (N2) , 40 gram CO2, dan 18 gram NH3 (diketahui Ar N=14, C=14, O=16 dan H=1) mempunyai harga mol yang paling besar adalah...
NH3
CO2
N2
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jika 3,01 × 10^23 atom unsur X massanya 3 gram, maka massa atom relatif unsur itu adalah ....gram
9
6
3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Diketahui massa atom relatif (Ar) dari C = 12 dan O = 16. Jika massa karbon dan oksigen sama, maka perbandingan jumlah atomnya (C : O) adalah ....
1 : 2
4 : 3
2 : 3
3 : 4
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
15 questions
Primeira avaliação Química 1º Ano - 1º TRI
Quiz
•
1st Grade - University
12 questions
Examen de lab 3 bioka
Quiz
•
2nd Grade
15 questions
CONFIGURACION ELECTRONICA Y NÚMEROS CUANTICOS
Quiz
•
1st - 5th Grade
10 questions
2.1 RELATIVE ATOMIC AND MOLECULAR MASS
Quiz
•
1st - 3rd Grade
10 questions
PRIMER PRINCIPIO DE TERMODINÁMICA
Quiz
•
1st - 10th Grade
15 questions
Test Thermochemistry Form 5
Quiz
•
1st - 5th Grade
15 questions
Tugas Termokimia#1
Quiz
•
1st - 3rd Grade
20 questions
Struktur atom
Quiz
•
1st Grade - University
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
11 questions
How well do you know your Christmas Characters?
Lesson
•
3rd Grade
14 questions
Christmas Trivia
Quiz
•
5th Grade
20 questions
How the Grinch Stole Christmas
Quiz
•
5th Grade
Discover more resources for Chemistry
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
15 questions
Fun Christmas Trivia for Kids
Quiz
•
2nd Grade
26 questions
Christmas Songs
Quiz
•
2nd - 3rd Grade
10 questions
Christmas/Winter
Quiz
•
KG - 2nd Grade
20 questions
Christmas Movies
Quiz
•
1st - 12th Grade
20 questions
How the Grinch Stole Christmas
Quiz
•
2nd Grade
20 questions
How the Grinch Stole Christmas
Quiz
•
1st - 3rd Grade