
неорганическая химия
Authored by yulduz undefined
English
KG
Used 12+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
30 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Сколько ионов образуется при диссоциации двух молекул FeCl3?
4
9
8
5
10
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Какие вещества в ионном уравнении следующей реакции записываются в виде молекул: H2S+Pb(NO3)2=PbS↓+2HNO3?
H2S
Pb(NO3)2
HNO3
H2O
HPb
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Как называется следующий процесс и сколько электронов в нем участвует S+6-S-2?
окисление, 4е-
восстановление, 8е-
восстановление, 4е-
окисление, 8е-
восстановление, 2е-
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Какие из следующих электронов при диссоциации образуют гидроксидные ионы?
H2SO4
Al2(SO4)3
Ca(HCO3)2
Sn(OH)2
Pb(NO3)2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
В растворах, каких солей метилоранж имеет красный цвет?
NaCl
Zn(NO3)2
KCl
K2CO3
Al2(SO4)3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
С какими из следующих веществ может реагировать оксид азота(|||)?
CaCl2
KCl
H2SO4
KOH
NaCl
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Какая кислота может образоваться при взаимодействии оксида фосфора (V) с водой?
H3PO4
HPO2
H3PO3
HPO3
H2PO3
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
25 questions
Offering Test (Ulangan)
Quiz
•
12th Grade
25 questions
Latihan PAS Bahasa Inggris Kelas 12
Quiz
•
12th Grade
25 questions
The Verb to Be
Quiz
•
8th Grade
25 questions
English Pretest
Quiz
•
University
25 questions
Verb Be in Questions
Quiz
•
8th Grade
26 questions
Enjoy English!
Quiz
•
8th Grade
28 questions
Sport
Quiz
•
8th Grade
25 questions
Spotligth 7 Module 4
Quiz
•
7th 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
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for English
12 questions
HOMOPHONES
Lesson
•
KG - 4th Grade
10 questions
Long i- igh, ie, and y Quiz
Quiz
•
KG - 3rd Grade
20 questions
Capitalization in sentences
Quiz
•
KG - 4th Grade
14 questions
Reference Sources
Lesson
•
KG - 3rd Grade
12 questions
Alliteration Practice
Quiz
•
KG - 5th Grade
20 questions
Rhyming Words
Quiz
•
KG - 3rd Grade
12 questions
Contractions
Quiz
•
KG - 3rd Grade
12 questions
Rhyming Words
Quiz
•
KG