
REACCIONES REDOX
Authored by Pedro Guamán
Chemistry
12th Grade
Used 169+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se dice que un elemento químico se oxida, cuando
Comparte con un átomo que tenga tendencia a captarlos, aumenta si el átomo pierde electrones
Comparte con un átomo que tenga tendencia a rechazarlos, aumenta si el átomo pierde electrones
Comparte con un átomo que tenga tendencia a captarlos, aumenta si el átomo gana electrones
Ningún enunciado es correcto
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1. La carga de un compuesto ya formado debe ser ________
Neutra
Alternativa
Cero
La opción 1 y 3 son correctas
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1. Un elemento sin combinarse o solo en una ecuación se le otorga un número de oxidación igual a:
Si es no metal con carga negativa
Si es metal con carga positiva
Cero o neutro
Ninguna de las anteriores
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Las reacciones de óxido-reducción, son reacciones químicas importantes que están presentes en nuestro entorno. La mayoría de ellas nos sirven para generar energía.
Falso
Verdadero
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Son reacciones que presentan como característica principal la ganancia y pérdida de electrones.
Reversibles
Endotermicas
De combustión
Redox
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Observa la imagen ¿Qué número de oxidación corresponde al magnesio?
+5
-2
+7
-7
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuántos electrones de desplazan?
3e-
4e-
5e-
6e-
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
15 questions
Concentrations, dilutions, and review
Quiz
•
9th - 12th Grade
18 questions
N.di ossidazione
Quiz
•
10th - 12th Grade
15 questions
LIPIDOS ESTRUCTURA
Quiz
•
12th Grade
20 questions
GENERAL CHEMISTRY 2_quiz1
Quiz
•
11th - 12th Grade
17 questions
Espectro electromagnético
Quiz
•
10th - 12th Grade
25 questions
Naming and Balancing Chemical Reactions Review
Quiz
•
6th - 12th Grade
18 questions
Balance Chemical Equation 3
Quiz
•
10th - 12th Grade
15 questions
Kim loại kiềm - kiềm thổ - nhôm và hợp chất
Quiz
•
12th Grade
Popular Resources on Wayground
8 questions
Spartan Way - Classroom Responsible
Quiz
•
9th - 12th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
14 questions
Boundaries & Healthy Relationships
Lesson
•
6th - 8th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
3 questions
Integrity and Your Health
Lesson
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
9 questions
FOREST Perception
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
Discover more resources for Chemistry
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
20 questions
momentum and impulse
Quiz
•
9th - 12th Grade
40 questions
Unit 3 (Part 1) Chemical Equations & Reactions Review Game
Quiz
•
8th - 12th Grade
35 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
12 questions
Gas Laws Practice
Quiz
•
10th - 12th Grade
10 questions
Exploring Solubility Curves
Interactive video
•
9th - 12th Grade
15 questions
Types of Reactions
Quiz
•
9th - 12th Grade
23 questions
Review Acids & Bases
Quiz
•
10th - 12th Grade