AT 22 Dosage vinaigre

Quiz
•
Biology
•
11th Grade
•
Medium
Wizarcanum Wizarcanum
Used 5+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quelle était la molécule que l'on a cherché à doser dans le vinaigre ?
l'ion éthanoate
CH3COOH
L'acide éthanoïque
CH3COO-
L'acide éthanoïque
CH3COOH
l'ion éthanoate
CH3COO-
2.
OPEN ENDED QUESTION
1 min • 1 pt
Pourquoi avons nous réaliser une dilution du vinaigre ?
Evaluate responses using AI:
OFF
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Calcul dilution: Si je voulais diluer le vinaigre au 1/10 dans un volume total de 20 mL. Quel volume de vinaigre faut-il prélever ?
1 mL
2mL
5mL
10 mL
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Quel est le nom chimique de la soude ?
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Lors du dosage réalisé, la solution titrante était .......
L'acide éthanoïque
l'ion éthanoate
le sodium
l'ion hydroxyde
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quel était l'équation bilan de la réaction étudiée lors de l'AT
CH3COO- + H20 =>CH3COOH + OH-
CH3COOH +OH- => CH3COO- +H20
CH3COOH + H20 => CH3COO- +OH-
7.
OPEN ENDED QUESTION
1 min • 1 pt
Question : Quel est l'intérêt d'ajouter 50 ml d'eau dans l'erlenmeyer
Evaluate responses using AI:
OFF
Create a free account and access millions of resources
Similar Resources on Wayground
14 questions
Révision cardiologie

Quiz
•
3rd Grade - Professio...
14 questions
Photosynthèse partie 1

Quiz
•
11th Grade
15 questions
Sistem Pernapasan Manusia

Quiz
•
11th Grade
14 questions
The heart and Blood vessels

Quiz
•
11th Grade
15 questions
LES TISSUS

Quiz
•
1st - 12th Grade
15 questions
1S 1-A-2 L'expression du patrimoine génétique

Quiz
•
11th Grade
10 questions
Immunulogie 1

Quiz
•
11th Grade
12 questions
Système endocrinien

Quiz
•
1st Grade - University
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
10 questions
UPDATED FOREST Kindness 9-22

Lesson
•
9th - 12th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
20 questions
US Constitution Quiz

Quiz
•
11th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Biology
12 questions
Macromolecules

Lesson
•
9th - 12th Grade
20 questions
Cell Transport

Quiz
•
9th - 12th Grade
16 questions
Population Ecology

Quiz
•
9th - 12th Grade
51 questions
2025 Biology TEST 1 Review

Quiz
•
9th - 12th Grade
17 questions
Muscular System Pretest

Quiz
•
9th - 12th Grade
18 questions
Biogeochemical Cycles (Nutrient Cycles)

Quiz
•
9th - 12th Grade
36 questions
Biomolecule practice 2

Quiz
•
9th - 12th Grade
10 questions
Exploring the Cell Cycle and Mitosis Through 3D Animation

Interactive video
•
9th - 12th Grade