
Candele, combustione e respirazione
Authored by caterina mazzoni
Chemistry
4th - 6th Grade
Used 2+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Per bruciare una fiamma ha bisogno di
ossigeno
diossido di carbonio
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Le candele sotto il recipiente di vetro si spengono perchè..
il contenitore è bagnato
viene a mancare l'ossigeno
girando il contenitore creiamo uno spostamento d'aria
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
il diossido di carbonio è più denso e quindi più pesante dell'aria
vero
falso
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
il gas che viene prodotto dalla reazione aceto-bicarbonato è..
ossigeno
azoto
diossido di carbonio
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
più candele vi sono sotto al recipiente
prima le fiamme si spengono
più le fiamme resistono per il maggior calore
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
finchè dura la reazione tra l'aceto e il bicarbonato in prossimità della candela è impossibile riaccendere la fiamma
vero
falso
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
il diossido di carbonio è una sostanza allo stato
liquido
solido
areiforme
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
10 questions
Les tensio-actifs
Quiz
•
1st Grade - University
11 questions
La mole
Quiz
•
6th - 8th Grade
12 questions
Ripasso sull'ATOMO
Quiz
•
6th - 8th Grade
10 questions
Neiges usées
Quiz
•
5th Grade
10 questions
chimica di base
Quiz
•
1st - 10th Grade
10 questions
LAB & OBJECTS
Quiz
•
1st - 10th Grade
10 questions
Réactions
Quiz
•
4th Grade
11 questions
Solution aqueuse
Quiz
•
1st - 7th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
10 questions
Probability Practice
Quiz
•
4th Grade
15 questions
Probability on Number LIne
Quiz
•
4th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
6 questions
Appropriate Chromebook Usage
Lesson
•
7th Grade
10 questions
Greek Bases tele and phon
Quiz
•
6th - 8th Grade
Discover more resources for Chemistry
10 questions
Exploring Types of Chemical Reactions
Interactive video
•
6th - 10th Grade
10 questions
Exploring Ionic and Covalent Bonding Concepts
Interactive video
•
6th - 10th Grade
10 questions
Identifying Types of Chemical Reactions
Interactive video
•
6th - 10th Grade
21 questions
Atoms, Molecules, and Compounds
Quiz
•
6th - 9th Grade
10 questions
Naming Compounds with Polyatomic Ions
Interactive video
•
6th - 10th Grade