SM10 Chimie
Quiz
•
Chemistry
•
1st Grade - Professional Development
•
Practice Problem
•
Easy
Château Château Eğitim
Used 2+ times
FREE Resource
Enhance your content in a minute
8 questions
Show all answers
1.
OPEN ENDED QUESTION
3 mins • 1 pt
Combien de molécules d’ammoniac NH3, contiendront autant d’atomes d’hydrogène que 0,3mole d’eau?
Evaluate responses using AI:
OFF
2.
OPEN ENDED QUESTION
3 mins • 1 pt
3,2 g de gaz dioxygène avec 5,6 g d’un gaz G contiennent au total 12,04x1023 molécules. Quelle est la masse molaire du gaz G? O :16
Evaluate responses using AI:
OFF
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Combien d’atomes de chlore occuperont un volume de 44,8L dans les C.N?
1xNA
2xNA
6xNA
4xNA
4.
OPEN ENDED QUESTION
3 mins • 1 pt
Combien d’atomes seront contenus dans 13 cm3 d'alluminium dont la masse volumique est de 5g/cm3 ? (Al:13)
Evaluate responses using AI:
OFF
5.
OPEN ENDED QUESTION
3 mins • 1 pt
La combustion de 6mol de gaz CH4 et de C2H4 donne 4 mol de gaz CO2.
a) Calculez le nombre de mol de CH4.
b) Calculez levolume de gaz C2H4 dans les conditions normales.
Evaluate responses using AI:
OFF
6.
OPEN ENDED QUESTION
3 mins • 1 pt
La réaction de l’eau sur le sodium Na donne le dihydrogène et un corps compese inconnu. Ecrire l’équation. Dans les conditions normales, quel volume de dihydrogène obtiendra-t-on à partir de 12,04 1022 atomes de sodium?
Evaluate responses using AI:
OFF
7.
OPEN ENDED QUESTION
3 mins • 1 pt
On fait réagir des masses identiques de chlore Cl2 et de sodium Na, on obtient 0,2 mol de NaCl. Trouver masse de réactif en excès ? (Na:23 Cl:35)
Evaluate responses using AI:
OFF
8.
OPEN ENDED QUESTION
3 mins • 1 pt
On fait réagir 5 mol d’aluminium avec 3 mol de dioxygène. Calculez la masse de Al2 O3 obtenu. (Al:27, O:16)
Evaluate responses using AI:
OFF
Similar Resources on Wayground
10 questions
L'eau sur Terre
Quiz
•
6th Grade
10 questions
Mesofilos Aerobios
Quiz
•
3rd Grade
10 questions
Phasor - Periodic table- Quiz-1
Quiz
•
11th Grade
10 questions
REPASO 2DO PERIODO OCTAVO
Quiz
•
8th Grade
10 questions
Evaporação
Quiz
•
Professional Development
10 questions
Tardes de ciencia
Quiz
•
1st Grade
12 questions
quiz sraki
Quiz
•
1st Grade - University
10 questions
Osnovni hemijski pojmovi
Quiz
•
1st Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Chemistry
20 questions
Counting Atoms
Quiz
•
8th Grade
25 questions
Unit 4/5-Covalent Bonding/Nomenclature
Quiz
•
10th Grade
20 questions
Naming Ionic Compounds
Quiz
•
10th - 12th Grade
20 questions
Ions
Quiz
•
10th Grade
25 questions
VSPER Shape Quiz
Quiz
•
10th Grade
17 questions
Periodic Trends
Quiz
•
10th Grade
14 questions
PERIODIC TRENDS
Quiz
•
11th Grade
20 questions
Chemical Reactions
Quiz
•
8th Grade
