Классификация и химические свойства оксидов

Quiz
•
Chemistry
•
8th Grade
•
Medium
Дарья Белецкая
Used 11+ times
FREE Resource
7 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
20 sec • 1 pt
В ряду представлены только кислотные оксиды:
СO , CO2, SiO2
CaO, P2O5, CO2
NO, CO2, MgO
N2O5, CO2, SO2
2.
MULTIPLE SELECT QUESTION
20 sec • 1 pt
CaO реагирует с:
СO2
CaO
CO
SiO
3.
MULTIPLE SELECT QUESTION
20 sec • 1 pt
К группе амфотерных оксидов относится:
MgO
ZnO
CaO
BaO
4.
MULTIPLE SELECT QUESTION
20 sec • 1 pt
Степень окисления кислорода в оксидах:
0
-2
+2
-1
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Молярная масса оксида бериллия:
25 г/моль
24г/моль
20г/моль
34г/моль
6.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
SO3 +NaOH-> Na2 SO4 + H2O
Коэффициент перед оксидом серы (VI) равен:
1
2
3
4
7.
MULTIPLE SELECT QUESTION
10 sec • 1 pt
Формула оксида хлора (VII) представлена:
CI2O7
CI2O3
CIO
CI2O5
Similar Resources on Wayground
12 questions
Simple Balanced Chemical Equations

Quiz
•
7th - 10th Grade
10 questions
Tatanama Senyawa

Quiz
•
6th - 9th Grade
10 questions
ХС Осн Оксидов

Quiz
•
8th Grade
10 questions
Реакции ионного обмена

Quiz
•
8th Grade
12 questions
8 клас. Оксиди. Склад та назви.

Quiz
•
8th Grade
11 questions
Назви ОКНС

Quiz
•
8th Grade
12 questions
(Hóa 9) TÍnh chất hóa học của muối

Quiz
•
8th Grade
10 questions
Оксиды

Quiz
•
1st - 10th 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