
Exo pH 6AB 22 mars
Quiz
•
Chemistry
•
12th Grade
•
Hard
chem ical
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Une solution d'hydroxyde de calcium, CaOH2, a un pOH de 4, quel est son pH?
2.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Le Ka de l'acide chloreux est de 0,01, quel est son pKa?
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
L'ammoniaque est
NH3 (g)
NH4+ (aq)
NH3 (aq)
une base faible
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Le pKb de l'ammoniac est 4,8, donc le pKa de son acide conjugué est
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Le symbole M est
celui de l'unité de la masse molaire
celui de la masse molaire
celui de la concentration molaire
celui de l'unité de la concentration molaire
6.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
L'acide nitrique est
HNO2
HNO3
L'acide conjugué de NO2-
Un acide fort
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Le pH d'une solution d'HNO3 à 0,10 mol/L sera .................................... que celui d'une solution d'HNO2 à 0,10 mol/L ?
plus petit
plus grand
identique
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
5 questions
Quiz sur les produits de démquillage
Quiz
•
9th - 12th Grade
15 questions
Chimie acide base
Quiz
•
12th Grade
10 questions
2nde 2019 ch04a. Evaluation Formative.
Quiz
•
9th - 12th Grade
12 questions
éval 2 - oxydoréduction
Quiz
•
1st Grade - University
10 questions
Stratégies de synthèse
Quiz
•
12th Grade
11 questions
2nde 2019 ch 03i éléments, entités et espèces chimiques (11q)
Quiz
•
9th - 12th Grade
10 questions
couples acide/ base & acides forts
Quiz
•
12th Grade
6 questions
2nde 2019 ch 05 HDS Avogadro
Quiz
•
9th - 12th Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Chemistry
20 questions
Electron Configuration
Quiz
•
10th - 12th Grade
20 questions
Electron Configuration & Orbital Notation
Quiz
•
9th - 12th Grade
18 questions
Energy Levels, Sublevels, and Orbitals
Quiz
•
10th - 12th Grade
20 questions
Electronic Configuration
Quiz
•
12th Grade
59 questions
Unit #5 Periodic Trends Practice Test
Quiz
•
10th - 12th Grade
18 questions
Ions
Quiz
•
9th - 12th Grade
30 questions
ERHS Chem Chapter 2 - The Atom
Quiz
•
9th - 12th Grade
16 questions
Atomic structure and the periodic table
Quiz
•
10th - 12th Grade