Kimyo 1
Quiz
•
Chemistry
•
9th Grade - University
•
Practice Problem
•
Hard
Anvarkhon Munavvarov
Used 31+ times
FREE Resource
Enhance your content in a minute
75 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Azotning 2 ta va vodorodning 2 ta izotopidan foydalanib necha xil ammiak molekulasini hosil qilish mumkin?
(fazoviy izomeriya inobatga olinmasin).
6
5
8
7
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Fosforning 3 ta va vodorodning 2 ta izotopidan foydalanib necha xil fosfin molekulasini hosil qilish mumkin ?
(fazoviy izomeriya inobatga olinmasin).
10
12
11
9
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
15.6 g ishqoriy metall suv bilan reaksiyaga kirishib, 4.48 litr gaz(n.sh. da ) ajratib chiqargan bo'lsa , bu qaysi metall.
Kaliy
Natriy
Rubidiy
Seziy
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
R2 O5 tarkibli oksid tarkibida 34.8% kislorod bo'lsa, oksidni aniqlang.
P2O5
N2O5
Sb2O5
As2O5
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Qutbsiz koavlent bog'lanish markaziy atomi sp2 tipda gibridlangan molekulani aniqlang.
Fosfin
Suv
Bor gidrid
Ammiak
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
0.3 mol kalsiy clorid va 0.2 mol kaliy xlorid aralashmasi tarkibidagi xlorning massa ulushini (%) aniqlang
65
33
59
37
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Hajmi 56 litr (n. sh.) bo'lgan Ar va hajmi 28 litr (n. sh.) bo'lgan N2 dan iborat aralashmaning vodorodga nisbatan zichligini aniqlang.
18
15
17
27
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
Already have an account?
Similar Resources on Wayground
71 questions
Mixed Chemical nomenclature and molar mass Test Review
Quiz
•
9th - 12th Grade
72 questions
ÔN TẬP CUỐI KÌ I - HÓA 10
Quiz
•
10th Grade
76 questions
hoa11
Quiz
•
University
79 questions
TỔNG ÔN Đ-S, TLN, ...NGUYEN TỬ
Quiz
•
10th Grade
72 questions
Các nguyên tố nhóm halogen
Quiz
•
10th Grade
74 questions
Hóa 10
Quiz
•
10th Grade
70 questions
Element Symbols and Names #1-40
Quiz
•
11th Grade
70 questions
Pretest Bimbingan Kimia 1
Quiz
•
9th - 12th Grade
Popular Resources on Wayground
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
4:3 Model Multiplication of Decimals by Whole Numbers
Quiz
•
5th Grade
10 questions
The Best Christmas Pageant Ever Chapters 1 & 2
Quiz
•
4th Grade
12 questions
Unit 4 Review Day
Quiz
•
3rd Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
14 questions
Christmas Trivia
Quiz
•
5th Grade
15 questions
Solving Equations with Variables on Both Sides Review
Quiz
•
8th Grade
Discover more resources for Chemistry
20 questions
Periodic Trends
Quiz
•
10th Grade
20 questions
Unit 6-Review The Mole
Quiz
•
11th - 12th Grade
20 questions
Unit 3, Quiz #6 Practice - Types of Covalent
Quiz
•
9th - 12th Grade
17 questions
Protein Synthesis (Protein Synthesis)
Interactive video
•
9th Grade
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
10 questions
Exploring Ionic and Covalent Bonding Concepts
Interactive video
•
6th - 10th Grade
148 questions
Fall TEKS Review Chemistry
Quiz
•
9th - 12th Grade
20 questions
Unit 5 - Chemical Reactions Refresh
Quiz
•
9th - 12th Grade
