Formulación Química y Reacciones químicas. 2º ESO
Quiz
•
Chemistry
•
8th - 9th Grade
•
Practice Problem
•
Hard
Javier Fernández
Used 196+ times
FREE Resource
Enhance your content in a minute
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿ Cuál es el nombre de FeO?
Oxígneo de Hierro
Ferruro de Oxígeno
Óxido de Hierro
Monoferruro de monóxido
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Nombrar, CH4:
Carbonuro de Hidrógeno
Trhihidruro de carbono
Tetrahidruro de Carbono
Tetrahidrurop de Calcio
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es la fórmula del tricloruro de Hierro?
FeCl2
HiCl3
FeCl3
FeCl
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
"La materia ni se crea, ni se destruye, simplemente, se transforma". Este principio es....
el Principio de las reacciones químicas
el Principio de Lavosier o de conservación de la masa
el Principio de conservación de los átomos
el Principio de conservación de los protones
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Las sustancias que hay antes de que se produzca la reacción química se llaman...
productos
reactivos
sustancias
catalizadores
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El número de átomos en una reacción química...
cambia
es siempre el mismo
es el mismo para reactivos y productos
depende del tipo de reacción
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿ Cómo se llaman los coeficientes que se utilizan para ajustar las reacciones químicas?
coeficientes químicos
coeficientes de reacción
coeficientes de Lavosier
coeficientes estequiométricos
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
Already have an account?
Similar Resources on Wayground
18 questions
GR 8 PERIODIEKE TABEL EN ELEMENTE
Quiz
•
8th Grade
15 questions
Teoria cinérico-corpuscular; Átomos, moléculas e iões
Quiz
•
7th - 10th Grade
15 questions
Cuestionario diagnostico quimica 1
Quiz
•
8th - 10th Grade
20 questions
chất béo
Quiz
•
1st Grade - University
20 questions
5~2 常見的有機化合物
Quiz
•
8th Grade
15 questions
Thermochemistry
Quiz
•
8th Grade
15 questions
Scheikunde H1 t/m3 havo 3
Quiz
•
9th Grade
20 questions
Átomos y Tabla periódica
Quiz
•
1st Grade - University
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
15 questions
4:3 Model Multiplication of Decimals by Whole Numbers
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
The Best Christmas Pageant Ever Chapters 1 & 2
Quiz
•
4th Grade
12 questions
Unit 4 Review Day
Quiz
•
3rd Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
Discover more resources for Chemistry
20 questions
Acids and Bases
Quiz
•
8th Grade
20 questions
Chemical Reactions
Quiz
•
8th Grade
29 questions
Physical or Chemical Changes
Quiz
•
9th - 10th Grade
12 questions
elements, compounds, and mixtures
Quiz
•
9th Grade
20 questions
Naming Compounds: Basic Ionic and Covalent Naming
Quiz
•
9th - 12th Grade
27 questions
ICP-Chemistry Final Exam REview
Quiz
•
8th Grade
15 questions
Counting Atoms
Quiz
•
8th Grade
65 questions
Midterm Review Chem
Quiz
•
9th - 12th Grade
