"Código rojo: ¡identifica el culpable!"
Quiz
•
Chemistry
•
University
•
Practice Problem
•
Medium
Gloria Tula Bravo Araujo
Used 3+ times
FREE Resource
Enhance your content in a minute
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
En el H₂O₂, ¿cuál es el estado de oxidación del oxígeno?
-2
-1
0
+1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El sulfato ferroso (FeSO₄) se administra para tratar la anemia ferropénica.
¿Cuál es el estado de oxidación del Fe en FeSO₄?
0
+2
+3
-2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El NaClO se usa en irrigación dental. ¿Cuál es el estado de oxidación del Cl en NaClO?
-1
0
-3
+1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La vitamina C actúa como reductora. Si hace pasar al Fe³⁺ a Fe²⁺,
¿Qué le pasa a ella (oxida o reduce)?
Se reduce
Se neutraliza
Se oxida
no cambia
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El KMnO₄ es un poderoso oxidante . ¿Cuál es el estado de oxidación del Mn en KMnO₄?
+7
+2
-7
-1
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