Основания и амфотерные гидроксиды
8th - 11th Grade
•16 Qs
Similar activities
Nitơ và hợp chất
11th Grade
•20 Qs
8 клас. Кислоти, склад , фізичні властивості.
8th Grade
•20 Qs
REMEDIAL QUIZ KOLOID
11th Grade
•20 Qs
rượu etylic-axit axetic
9th Grade
•20 Qs
science practical questions
9th - 11th Grade
•15 Qs
Будова атома та електронних шарів
7th - 12th Grade
•20 Qs
KOROSI 2022
10th Grade
•20 Qs
Halkogeni elementi i Dušik
11th Grade
•20 Qs
Основания и амфотерные гидроксиды
Quiz
•
Chemistry
•
8th - 11th Grade
•
Practice Problem
•
Hard
Vladislav Budevich
Used 6+ times
FREE Resource
Enhance your content in a minute
16 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Из перечисленных гидроксидов укажите амфотерные:
Al(OH)3
Zn(OH)2
Be(OH)2
LiOH
Fe(OH)2
2.
MULTIPLE SELECT QUESTION
1 min • 1 pt
Какие из гидроксидов будут изменять окраску индикаторов в растворе?
NH3
Mg(OH)2
Al(OH)3
KOH
Zn(OH)2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Укажите окраску фенолфталеина в нейтральной среде:
Бесцветный
Малиновый
Красный
Фиолетовый
Синий
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Окраска метилоранжа и лакмуса в кислой среде...
Красная
Красная и синяя
Синяя и красная
Оранжевая и красная
Оранжевая и синяя
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Лакмус в щелочной среде имеет ... цвет. Какой?
Синий
Зеленый
Красный
Желтый
Раствор будет бесцветный
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Укажите сумму коэффициентов в сокращенном ионном уравнении:
Fe(OH)3 + 3HBr = ...
6
10
14
8
17
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Какая из представленных ниже формул соответствует гидроксиду железа(III)?
Fe2O3x3H2O
Fe2O3x2H2O
Fe2O3xH2O
2FeOx3H2O
Fe3O4x3H2O
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
Already have an account?
Similar Resources on Wayground
15 questions
ÔN TẬP GK II HÓA 11 -P3
Quiz
•
11th Grade
12 questions
Ալկալիական մետաղներ
Quiz
•
9th Grade
20 questions
ULANGAN HARIAN ASAM DAN BASA
Quiz
•
10th - 11th Grade
15 questions
Бейорганикалық химия
Quiz
•
10th Grade
20 questions
Kuis Teori Asam-Basa
Quiz
•
11th Grade
15 questions
Larutan Elektrolit dan Non Elektrolit
Quiz
•
10th Grade
12 questions
Амины
Quiz
•
11th Grade
20 questions
OXI - LƯU HUỲNH
Quiz
•
10th - 12th Grade
Popular Resources on Wayground
10 questions
Forest Self-Management
Lesson
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
30 questions
Thanksgiving Trivia
Quiz
•
9th - 12th Grade
30 questions
Thanksgiving Trivia
Quiz
•
6th Grade
11 questions
Would You Rather - Thanksgiving
Lesson
•
KG - 12th Grade
48 questions
The Eagle Way
Quiz
•
6th Grade
10 questions
Identifying equations
Quiz
•
KG - University
10 questions
Thanksgiving
Lesson
•
5th - 7th Grade
Discover more resources for Chemistry
20 questions
Acids and Bases
Quiz
•
8th Grade
88 questions
Test Review
Quiz
•
9th Grade
20 questions
Unit 3, Quiz #6 Practice - Types of Covalent
Quiz
•
9th - 12th Grade
22 questions
Unit 2 Part 1 Rumble
Quiz
•
10th Grade
20 questions
Molar Mass
Quiz
•
9th - 12th Grade
17 questions
Protein Synthesis (Protein Synthesis)
Interactive video
•
9th Grade
20 questions
Electron Configuration
Quiz
•
10th - 12th Grade
15 questions
Balancing Chemical Equations
Quiz
•
10th - 12th Grade