
RedOx
Quiz
•
Chemistry
•
University
•
Practice Problem
•
Medium
Yanina Burgos
Used 2+ times
FREE Resource
Enhance your content in a minute
23 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Un elemento sin combinarse o solo en una ecuación se le otorga un número de oxidación igual a:
Si es metal con carga positiva
Si es no metal con carga negativa
Cero o neutro
2.
FILL IN THE BLANK QUESTION
30 sec • 1 pt
Un elemento se ____________ cuando su número de oxidación sube o se incrementa.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La carga de un compuesto ya formado debe ser:
Positiva
Negativa
neutra (cero)
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El hidrógeno (H) trabaja con número de oxidación 1+ cuando esta combinado con un:
No metal
Metal
Metaloide
5.
FILL IN THE BLANK QUESTION
30 sec • 1 pt
Un elemento se __________ cuando su número de oxidación baja o decrementa.
6.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
En la siguiente fórmula Li2S el no metal está trabajando con número de oxidación igual a:
1+
2+
2-
1-
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
En esta ecuación: K+HBr------KBr+H2 ¿Cuál es el elemento que se oxida?
K
H
Br
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
20 questions
1A- EXAMEN QUÍMICA SEGUNDO PARCIAL
Quiz
•
University
18 questions
BALOTRIO DE QUIMICA N°1-2025
Quiz
•
University
18 questions
Aminoácidos
Quiz
•
University
20 questions
Hidróxidos
Quiz
•
University
20 questions
Compuestos binarios
Quiz
•
8th Grade - University
20 questions
Agua
Quiz
•
University
24 questions
Aminoácidos y péptidos
Quiz
•
11th Grade - University
20 questions
Periodic table Symbols 21-40
Quiz
•
3rd Grade - Professio...
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th 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
11 questions
How well do you know your Christmas Characters?
Lesson
•
3rd Grade
14 questions
Christmas Trivia
Quiz
•
5th Grade
20 questions
How the Grinch Stole Christmas
Quiz
•
5th Grade
Discover more resources for Chemistry
26 questions
Christmas Movie Trivia
Lesson
•
8th Grade - Professio...
20 questions
christmas songs
Quiz
•
KG - University
20 questions
Holiday Trivia
Quiz
•
9th Grade - University
15 questions
Holiday Movies
Quiz
•
University
14 questions
Christmas Trivia
Quiz
•
3rd Grade - University
20 questions
Christmas Trivia
Quiz
•
University
8 questions
5th, Unit 4, Lesson 8
Lesson
•
KG - Professional Dev...
20 questions
Disney Trivia
Quiz
•
University
