8 клас. Основи. Їх склад та властивості.
Flashcard
•
Chemistry
•
8th Grade
•
Practice Problem
•
Easy
Лариса Чернова
Used 1+ times
FREE Resource
Student preview

20 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Вкажіть формулу основи.
Back
Mg(OH)2
2.
FLASHCARD QUESTION
Front
Вкажіть формулу лугу.
Back
KOH
3.
FLASHCARD QUESTION
Front
Вкажіть, де назву основи складено не правильно
- Cr(OH)2 хром (II) гідроксид
- Al(OH)3 алюміній (III) гідроксид
- Fe(OH)3 ферум (III) гідроксид
- Cu(OH)2 купрум (II) гідроксид
Back
Al(OH)3 алюміній (III) гідроксид
4.
FLASHCARD QUESTION
Front
Вкажіть, де назву основи складено не правильно Mg(OH)2 магній гідроксид, Zn(OH)2 цинк гідроксид, Ba(OH)2 барій гідроксид, Pb(OH)2 плюмбум гідроксид
Back
Pb(OH)2 плюмбум гідроксид
5.
FLASHCARD QUESTION
Front
Фенолфталеїн у лужному середовищі забарвиться у колір:
Back
малиновий
6.
FLASHCARD QUESTION
Front
Місце опіку лугом слід промити великою кількістю води, а потім розчином: соди, оцту, солі, спирту
Back
оцту
7.
FLASHCARD QUESTION
Front
Основа, яка не змінює забарвлення лукмусу в синій колір: Са(OH)2, NaOH, Al(OH)3, Ba(OH)2
Back
Al(OH)3
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
Spring 2024 Final Exam Review Pt. 4
Flashcard
•
9th Grade
15 questions
8th Grade Science EOG
Flashcard
•
8th Grade
15 questions
Цикли в Lazarus
Flashcard
•
8th Grade
15 questions
U6 Q1 Acids and Bases
Flashcard
•
8th Grade
15 questions
Irony - 3 Types 8.3.R.4 (Interflora)
Flashcard
•
8th Grade
15 questions
Chimie
Flashcard
•
8th Grade
15 questions
Acids and Bases
Flashcard
•
8th Grade
15 questions
Types of Chemical Reactions
Flashcard
•
9th 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
Counting Atoms
Quiz
•
8th Grade
20 questions
Chemical Reactions
Quiz
•
8th Grade
20 questions
Balancing Equations
Quiz
•
8th Grade
15 questions
Counting Atoms
Quiz
•
8th Grade
15 questions
Periodic Table of Elements
Quiz
•
8th Grade
35 questions
Chemistry: Writing and Naming compounds
Quiz
•
8th Grade
42 questions
2.5 - Periodic Table & Trends
Quiz
•
7th - 9th Grade
20 questions
Properties of Water
Quiz
•
6th - 8th Grade