Углерод и кремний
Quiz
•
Chemistry
•
12th Grade
•
Practice Problem
•
Hard
Ксюша Кармацкая
Used 13+ times
FREE Resource
Enhance your content in a minute
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
При гидролизе карбида кальция выделяется газ:
ацетилен
метан
пропан
углекислый
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Углерод может реагировать с:
HNO3 конц
H3РO4 конц
HCl конц
HF конц
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Выбери все вещества, которые образуются при разложении карбоната натрия:
СО2
Na2O
NaHCO3
он не разлагается
4.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
В реакции растворов AlCl3 и K2CO3 образуются (выбери несколько):
Al(OH)3
Al2(СO3)3
KCl
CO2
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
В структуре какого вещества есть неполярные ковалентные связи (может быть несколько):
оксид кремния
карбид кальция
алмаз
графит
6.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
При гидролизе силицида магния образуются (выбери несколько):
Mg(OH)2
MgH2
SiH4
H2SiO3
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
В возбужденном состоянии у кремния электронная конфигурация внешнего слоя описывается:
2s22p2
3s23p2
3s13p3
3s23p4
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
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
15 questions
ОВР реакции 8 класс
Quiz
•
1st Grade - University
13 questions
Химия: вступительный тест
Quiz
•
9th - 12th Grade
14 questions
Применение и классификация солей
Quiz
•
9th - 12th Grade
9 questions
Масова частка елемента у складній речовині
Quiz
•
12th Grade
15 questions
Оксиды
Quiz
•
10th Grade - University
15 questions
Массовая доля
Quiz
•
7th - 12th Grade
15 questions
15 тақырып хим
Quiz
•
5th Grade - University
12 questions
Поліетилен
Quiz
•
12th Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Chemistry
20 questions
Naming Ionic Compounds
Quiz
•
10th - 12th Grade
27 questions
Unit 4/5 Covalent Bonding/Nomenclature
Quiz
•
10th - 12th Grade
21 questions
Naming Covalent and Ionic Compounds
Lesson
•
9th - 12th Grade
20 questions
Atomic Structure
Quiz
•
10th - 12th Grade
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
20 questions
electron configurations and orbital notation
Quiz
•
9th - 12th Grade
25 questions
ERHS Chem Chapter 4 - Periodic Table
Quiz
•
10th Grade - University
60 questions
Periodic Trends Exam Review
Quiz
•
9th - 12th Grade
