Rūgštys ir bazės
Quiz
•
Chemistry
•
1st Grade
•
Practice Problem
•
Hard
Rasa Kucinskiene
Used 164+ times
FREE Resource
Enhance your content in a minute
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Kuri formulė yra sieros rūgšties?
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Kurio šių junginių vandeninis tirpalas yra bazinis?
kalcio chlorido
vandenilio chlorido
natrio chlorido
magnio hidroksido
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Kuri formulė yra natrio hidroksido?
Na2CO3
Ca(OH)2
NaOH
NaCl
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Kuri dalelė lemia tirpalo rūgštines savybes?
OH-
Cl-
H+
Na+
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Kuriuo ženklu būtų pažymėta rūgštis?
a ir b
c
f
d
e
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Kaip reikia skiesti koncentruotą sieros rūgštį?
Į indą su vandeniu pamažu pilti koncentruotą rūgštį.
Į koncentruotą rūgštį pilti vandenį.
Į indą su vandeniu iškart supilti visą koncentruotą rūgštį.
Nesvarbu, kaip pilti ir maišyti.
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Natrio hidroksido masės dalis tirpale 0,5. Apskaičiuokite, kiek gramų NaOH yra 200 g tirpalo.
10
100
2
1
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
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
11 questions
How well do you know your Christmas Characters?
Lesson
•
3rd Grade
14 questions
Christmas Trivia
Quiz
•
5th Grade
20 questions
How the Grinch Stole Christmas
Quiz
•
5th Grade
Discover more resources for Chemistry
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
10 questions
Christmas/Winter
Quiz
•
KG - 2nd Grade
20 questions
Christmas Movies
Quiz
•
1st - 12th Grade
20 questions
How the Grinch Stole Christmas
Quiz
•
1st - 3rd Grade
10 questions
Christmas Characters
Quiz
•
KG - 3rd Grade
10 questions
Exploring Christmas Math Word Problems
Interactive video
•
1st - 5th Grade
16 questions
Christmas 1st grade
Quiz
•
1st Grade
