Химические свойства оксидов

Quiz
•
Chemistry
•
8th Grade
•
Medium
Сергей Мизин
Used 3+ times
FREE Resource
6 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
С какими из веществ будет реагировать MgO:
HNO3
CO2
NaOH
CaO
2.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
С какими из веществ будет реагировать СО2 :
NaOH
SO3
HCl
MgO
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Сумма коэффициентов в уравнении реакции
CaO + HCl = CaCl2 + H2O
равна:
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Сумма коэффициентов в уравнении реакции
SO2 + NaOH = Na2SO3 +H2O
равна:
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Сокращенное ионное уравнение реакции
СaO + 2HCl = CaCl2 +H2O
Ca2+ +2Cl- = CaCl2
CaO + 2H+ = Ca2+ +H2O
CaO +2Cl- = CaCl2
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Cокращенное ионное уравнение реакции
SO3 + 2NaOH = Na2SO4 +H2O
SO3 +2Na+ = Na2SO4
SO3 +H2O = H2SO4
SO3 +2OH- =
SO4 2- +H2O
Similar Resources on Wayground
10 questions
10 metod otrzymywania soli

Quiz
•
8th - 9th Grade
10 questions
Química básica

Quiz
•
1st Grade - Professio...
10 questions
ÔN TẬP CHƯƠNG 1 - HÓA 9

Quiz
•
1st - 12th Grade
10 questions
Balancing Chemical Reactions

Quiz
•
8th Grade
9 questions
SO2

Quiz
•
8th - 9th Grade
10 questions
Chemical symbols PART i

Quiz
•
7th - 8th Grade
10 questions
ХС Осн Оксидов

Quiz
•
8th Grade
10 questions
Химия 8 класс год

Quiz
•
8th Grade
Popular Resources on Wayground
12 questions
Unit Zero lesson 2 cafeteria

Lesson
•
9th - 12th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
20 questions
Lab Safety and Equipment

Quiz
•
8th Grade
13 questions
25-26 Behavior Expectations Matrix

Quiz
•
9th - 12th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade