
Цинк + медь
Authored by СМИТАП | Онлайн-школа
Other
12th Grade

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
При реакции цинка с очень концентрированной азотной кислотой выделяется:
NO2
NO
N2O
N2
NH4NO3
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
При реакции цинка с очень разбавленной азотной кислотой выделяется:
NO2
NO
N2O
N2
NH4NO3
3.
DROPDOWN QUESTION
1 min • 1 pt
Степень окисления цинка в комплексной соли является: (a)
4.
MULTIPLE SELECT QUESTION
45 sec • 2 pts
C какими веществами реагирует CaCO3?
SiO2
SO2
Al2O3
NO2
5.
DROPDOWN QUESTION
1 min • 1 pt
Продукты реакции Na[Al(OH)4] + H2S (a)
6.
MATCH QUESTION
1 min • 5 pts
Соотнесите с продуктами реакции:
Na[Al(OH)4]
AlСl3 + NaOH нед
NaAlO2
Al + NaOH изб
Al(OH)3 + NaCl
AlСl3 + NaOH изб
Na[Al(OH)4] + NaCl
Al2O3 + NaOH сплав
Na[Al(OH)4]
Al2O3 + NaOH изб
7.
MULTIPLE SELECT QUESTION
45 sec • 3 pts
С какими веществами не реагирует медь?
N2
H2
Si
I2
S
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
10 questions
Marin Sorescu - Iona
Quiz
•
12th Grade
10 questions
Materi Teks Persuasi Kelas 8
Quiz
•
10th - 12th Grade
15 questions
Tema 4
Quiz
•
12th Grade - University
12 questions
Война и мир 2 том
Quiz
•
1st Grade - Professio...
14 questions
Literatura pentru copii: cărți, autori, personaje
Quiz
•
1st - 12th Grade
10 questions
Баскетбол
Quiz
•
KG - Professional Dev...
12 questions
Литература "Война и мир" 1 часть
Quiz
•
12th Grade
14 questions
Flag Day
Quiz
•
KG - 12th 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 Other
20 questions
-AR -ER -IR present tense
Quiz
•
10th - 12th Grade
15 questions
Making Inferences
Quiz
•
7th - 12th Grade
12 questions
Add and Subtract Polynomials
Quiz
•
9th - 12th Grade
7 questions
How James Brown Invented Funk
Interactive video
•
10th Grade - University
15 questions
Atomic Habits: Career Habits
Lesson
•
9th - 12th Grade
20 questions
Banking
Quiz
•
9th - 12th Grade
15 questions
Exponential Growth and Decay Word Problems Practice
Quiz
•
9th - 12th Grade
18 questions
AP Bio Insta-Review Topic 6.1*: DNA & RNA Structure
Quiz
•
9th - 12th Grade