Terminale pH et couple acide/base
Quiz
•
Chemistry
•
12th Grade
•
Hard
Bruno Souil
Used 58+ times
FREE Resource
Enhance your content
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Un acide est une espèce chimique capable de :
capter un proton H+
céder un proton H+
capter un électron e-
céder un électrons e-
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
La relation pour déterminer le pH s'écrit :
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Si la concentration en ions oxonium H3O+ dans une solution augmente alors
le pH de la solution diminue
le pH de la solution augmente
la solution est plus acide
la solution est moins acide
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
la molécule d'eau H2O est la base du couple
H+/H2O
H2O/HO-
H2O/H3O+
H3O+/H2O
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
La méthylamine CH3NH2 est une base. Ecrire la formule de l'acide conjugué. (majuscules)
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Les couple acide-base intervenant dans l'équation NH4+ + HO- → NH3 + H2O sont :
NH4+/HO- et NH3/H2O
NH4+/NH3 et HO-/H2O
NH4+/NH3 et H2O/HO-
NH4+/HO- et H2O/NH3
7.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
L'ion amonium NH4+ est un acide. Lors de sa réaction avec la base H2O, il y a formation :
d'ions hydroxyde HO-
d'ions oxonium H3O+
d'ammoniac NH3
du dioxyde d'azote NO2
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
12 questions
KİMYA KANUNLARI
Quiz
•
10th - 12th Grade
12 questions
BÀI KIỂM TRA 15' KHỐI 10-LẦN 1
Quiz
•
1st - 12th Grade
15 questions
العوامل المؤثرة على الاتزان الكيميائي
Quiz
•
12th Grade
10 questions
TRẮC NGHIỆM BÀI: SẮT
Quiz
•
12th Grade
13 questions
Gases y soluciones
Quiz
•
12th Grade
15 questions
ULANGAN HARIAN MATERI TERMOKIMIA
Quiz
•
11th Grade - University
10 questions
BÀI 8 - ACID TIẾT 1
Quiz
•
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