Классификация химических реакций
Quiz
•
Chemistry
•
11th Grade
•
Practice Problem
•
Hard
Виктория Трикопа
Used 92+ times
FREE Resource
Enhance your content in a minute
15 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
По числу и составу реагирующих и образующихся веществ, реакции делятся на:
реакции некаталитические
реакции, идущие без изменения состава веществ
реакции, идущие с изменением состава вещества
реакци каталитические
2.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
к реакциям, идущим без изменения состава веществ относятся:
аллотропия
изотопия
катализ
изомеризация
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
к реакциям, идущим с изменением состава вещества не относится
реакции замещения
реакции совмещения
реакции соединения
реакции обмена
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
к реакциям замещения относится:
NaOH + HNO3 = NaNO3 + H2O
CuSO4 + Fe = FeSO4 + Cu↓
2KMnO4 = K2MnO4 + MnO2 + O2
SO3 + H2O = H2SO4
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
к реакциям соединения относится:
2SO2 + O2 = 2SO3
2KNO3 = 2KNO2 + O2
2Na + 2H2O = 2NaOH + H2
2NH4Cl + Ca(OH)2 = CaCl2 + 2NH3 + 2H2O
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
к реакциям обмена относится:
SO3 + H2O = H2SO4
2HgO = 2Hg + O2
Fe + CuSO4 = FeSO4 + Cu↓
NaOH + HNO3 = NaNO3 + H2O
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
к реакциям разложения относится:
CuSO4 + 2KOH = Cu(OH)2 + K2SO4
Zn + 2HCl = ZnCl2 + H2
2KNO3 = 2KNO2 + O2
SO3 + H2O = H2SO4
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
20 questions
Formula of Ions
Quiz
•
10th - 11th Grade
13 questions
Химия вокруг нас
Quiz
•
9th - 11th Grade
17 questions
8th grade science STAAR review 1
Quiz
•
KG - University
10 questions
ulangan Ksp
Quiz
•
11th Grade
10 questions
Naming Acids
Quiz
•
9th - 12th Grade
15 questions
NITO & HỢP CHẤT
Quiz
•
11th Grade
10 questions
Углеводы
Quiz
•
10th - 12th Grade
10 questions
Combustion du méthane (rapport molaire)
Quiz
•
11th Grade
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
15 questions
4:3 Model Multiplication of Decimals by Whole Numbers
Quiz
•
5th Grade
25 questions
Multiplication Facts
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
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
Discover more resources for Chemistry
20 questions
Unit 6-Review The Mole
Quiz
•
11th - 12th Grade
20 questions
Electron Configuration
Quiz
•
10th - 12th Grade
21 questions
Unit 6 -The Mole Review
Quiz
•
11th - 12th Grade
20 questions
Naming Compounds: Basic Ionic and Covalent Naming
Quiz
•
9th - 12th Grade
20 questions
Naming Covalent Compounds
Quiz
•
11th Grade
20 questions
Balancing Chemical Equations
Quiz
•
10th - 12th Grade
65 questions
Midterm Review Chem
Quiz
•
9th - 12th Grade
35 questions
Chemistry Semester A Final Review
Quiz
•
11th Grade
