
Решение типовых задач по химии
Quiz
•
Chemistry
•
9th Grade
•
Hard
Ляйля Буркутова
Used 6+ times
FREE Resource
Enhance your content
6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
10 sec • Ungraded
Массовая доля серы в оксиде равна 40%. Определите формулу оксида.
SO
SO3
SO2
SO4
2.
FILL IN THE BLANK QUESTION
30 sec • 1 pt
Вещество содержит 7,7% водорода и 92,3% углерода. Определите формулу этого в-ва, если его молярная масса составляет 26г/моль
3.
FILL IN THE BLANK QUESTION
45 sec • 1 pt
Какую массу будет иметь N2 объемом 60 л при н.у.?
4.
FILL IN THE BLANK QUESTION
30 sec • 1 pt
Какой объем занимает при н.у. углекислый газ массой 22 г?
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Плотность газа по водороду 16. Определите плотность газа по воздуху
6.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Определите массу брома, которая потребуется для получения бромида алюминия массой 53,4 г.
Similar Resources on Wayground
10 questions
азот
Quiz
•
9th Grade
10 questions
Алкани ( з реакцією окиснення)
Quiz
•
9th Grade
10 questions
Вопрос 1. Элемент и простое вещество
Quiz
•
9th Grade
11 questions
Свойства и рециклиране на пластмасата
Quiz
•
9th Grade - University
5 questions
Строение ядра атома
Quiz
•
9th - 12th Grade
10 questions
Подготовка к КР "Металлы"
Quiz
•
9th Grade
10 questions
PISA
Quiz
•
9th Grade
10 questions
ББЖМ Химия 9-сынып
Quiz
•
9th Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
11 questions
NEASC Extended Advisory
Lesson
•
9th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
10 questions
Boomer ⚡ Zoomer - Holiday Movies
Quiz
•
KG - University
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
Discover more resources for Chemistry
20 questions
Physical or Chemical Change/Phases
Quiz
•
8th Grade - University
21 questions
Isotopes and Ions
Quiz
•
9th Grade
16 questions
Electron Configurations, and Orbital Notations
Quiz
•
9th - 11th Grade
20 questions
electron configurations and orbital notation
Quiz
•
9th - 12th Grade
34 questions
Covalent and Ionic Bonds Concepts
Quiz
•
9th - 12th Grade
44 questions
C1 Atomic Structure Review
Quiz
•
9th Grade
10 questions
Balancing Chemical Equations Challenge
Interactive video
•
6th - 10th Grade
22 questions
PHYSICAL AND CHEMICAL PROPERTIES
Quiz
•
7th - 9th Grade