Stokiometri - B

Quiz
•
Chemistry
•
10th Grade
•
Hard
Syamsuddin Hiymu
FREE Resource
35 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Suatu campuran gas terdiri atas 2 mol N2O3 dan 4 mol NO. Jika campuran ini diuraikan dengan sempurna menjadi gas-gas nitrogen dan oksigen, maka perbandingan volume gas nitrogen dan oksigen adalah ....
2 : 3
3 : 4
4 : 5
5 : 6
6 : 7
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jika seandainya berat atom karbon diberikan nilai 100 sma dan bukan 12 sma, maka berat molekul air menjadi ....
180
150
130
118
106
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jumlah mol belerang di dalam 24 gram pirit, FeS2, (Ar Fe = 56 dan S = 32) adalah ....
0,02
0,04
0,10
0,20
0,40
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Volume hidrogen yang bergabung dengan 24 Iiter oksigen untuk menghasilkan air adalah ....
24,0 liter
22,4 Iiter
48,0 liter
12,0 liter
44,8 liter
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Di antara senyawa berikut yang mempunyai jumlah atom paling banyak pada keadaan STP adalah ....
1,2 liter CH4
2,8 liter NH3
3,4 liter CO2
4,5 liter SO2
5,6 liter C2H2
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jika pupuk urea CO(NH2)2 mengandung nitrogen 42% di mana Mr urea = 60 dan Ar N = 14, maka kemurnian pupuk urea tersebut adalah ….
50%
60%
70%
90%
80%
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dalam 50 gram pupuk urea [CO(NH2)2] terdapat 18,64 gram nitrogen. Kemurnian pupuk tersebut adalah .... (diketahui Ar N = 14 ; C = 12 ; O = 16 ; H = 1)
42%
75%
80%
90%
100%
Create a free account and access millions of resources
Similar Resources on Wayground
30 questions
KUIS SATUAN DAN PENGUKURAN KIMIA

Quiz
•
10th Grade - University
30 questions
Penilaian Akhir Tahun - Kimia - X

Quiz
•
10th Grade
40 questions
SOAL ASAT KIMIA 2025

Quiz
•
10th Grade - University
35 questions
Latihan AM Kimia Final

Quiz
•
9th - 12th Grade
30 questions
PAT KIMIA X IPA

Quiz
•
10th Grade
40 questions
Ulangan Pra PAT

Quiz
•
10th Grade
35 questions
KIMIA SMK KLS X

Quiz
•
10th Grade
36 questions
Hukum dasar kimia

Quiz
•
10th Grade
Popular Resources on Wayground
55 questions
CHS Student Handbook 25-26

Quiz
•
9th Grade
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
10 questions
Chaffey

Quiz
•
9th - 12th Grade
15 questions
PRIDE

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
22 questions
6-8 Digital Citizenship Review

Quiz
•
6th - 8th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
Discover more resources for Chemistry
20 questions
Lab Safety and Lab Equipment

Quiz
•
9th - 12th Grade
20 questions
Lab safety

Quiz
•
10th - 12th Grade
7 questions
Elements, Compounds, Mixtures

Lesson
•
9th - 12th Grade
15 questions
Atoms, Ions, and Isotopes

Quiz
•
9th - 12th Grade
12 questions
Counting Significant Figures Quick Check

Quiz
•
9th - 12th Grade
10 questions
Significant Figures Int 2

Quiz
•
9th - 12th Grade
19 questions
States of Matter Review

Quiz
•
10th Grade
21 questions
Lab Safety

Quiz
•
10th Grade