
Dureté de l'eau
Authored by Chrystèle Relier
Chemistry
5th Grade
Used 2+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La dureté de l'eau s'appelle :
le TH
le TA
le TAC
le TRUC
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La dureté de l'eau est liée à quels ions ?
Magnésium et Manganèse
Calcium et Potassium
Calcium et Magnésium
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La formule chimique des ions calcium est :
Ca2+
ca2+
Ca
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La formule des ions magnésium est :
Mg2+
Mn2+
mg2+
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Une eau dure est une eau :
douce
calcaire
normale
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Une eau douce contient :
Peu d'ions calcium et magnésium
beaucoup d'ions calcium et magnésium
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Une eau dure a un TH :
élevé
faible
égal à 7
Access all questions and much more by creating a free account
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
révision chimie
Quiz
•
5th - 7th Grade
10 questions
Atoms
Quiz
•
3rd - 5th Grade
10 questions
Chapitres 7, 8 et 9
Quiz
•
1st - 10th Grade
10 questions
Estructura e interacción con ADN
Quiz
•
1st - 5th Grade
10 questions
ACIDS AND BASE
Quiz
•
5th Grade
12 questions
scheikunde h5,1 en 5,4
Quiz
•
KG - 12th Grade
10 questions
KIMIA BAB 2 (1) TINGKATAN 4 CgSAFIE@g5 200221
Quiz
•
5th Grade
15 questions
L'énergie et ses conversions
Quiz
•
5th Grade
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Chemistry
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
12 questions
Presidents' Day
Quiz
•
KG - 5th Grade
20 questions
Classifying Triangles
Quiz
•
5th Grade
10 questions
History and Traditions of Valentine's Day
Interactive video
•
3rd - 6th Grade
10 questions
Multiplying Fractions
Quiz
•
5th Grade
18 questions
Valentines Day Trivia
Quiz
•
3rd Grade - University
10 questions
Adding and Subtracting Decimals
Quiz
•
5th Grade