
Валентность и СО

Quiz
•
Chemistry
•
12th Grade
•
Hard
СМИТАП | Онлайн-школа
Used 3+ times
FREE Resource
14 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Какие элементы могут иметь как отрицательную, так и положительную степень окисления?
Н
О
Ne
F
К
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Выберите элементы с постоянной валентностью I.
F
Cs
H
Cu
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Выберите элементы, у которых максимальная валентность не совпадает с номером группы.
F
Cu
N
S
P
4.
REORDER QUESTION
1 min • 1 pt
Расположите элементы в порядке возрастания их максимальной степени окисления.
F
Mn
H
Se
B
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Выберите два элемента, которые образуют между собой соединение и проявляют в нем одинаковую валентность.
Li
O
Cl
S
Hе
6.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Выберите возможные степени окисления хрома.
+7
+3
+2
+1
+6
7.
REORDER QUESTION
1 min • 1 pt
Расположите элементы в порядке увеличения максимальной валентности.
F
N
Al
Cu
Cr
Create a free account and access millions of resources
Similar Resources on Wayground
Popular Resources on Wayground
10 questions
SR&R 2025-2026 Practice Quiz

Quiz
•
6th - 8th Grade
30 questions
Review of Grade Level Rules WJH

Quiz
•
6th - 8th Grade
6 questions
PRIDE in the Hallways and Bathrooms

Lesson
•
12th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
15 questions
Subtracting Integers

Quiz
•
7th Grade
Discover more resources for Chemistry
20 questions
Lab Safety and Lab Equipment

Quiz
•
9th - 12th Grade
12 questions
Significant figures

Quiz
•
9th - 12th Grade
12 questions
significant figures and calculations

Quiz
•
10th - 12th Grade
20 questions
Lab Safety and Equipment

Quiz
•
9th - 12th Grade
18 questions
Significant Figures Practice

Quiz
•
12th Grade
20 questions
Flinn Lab Safety Quiz - General Chemistry

Quiz
•
9th - 12th Grade
40 questions
Elements, Compounds and Mixtures

Quiz
•
9th - 12th Grade
9 questions
Scientific Method, Laws, and Theories

Lesson
•
9th - 12th Grade