REACCIONES QUÍMICAS 2º ESO

Quiz
•
Chemistry
•
2nd Grade
•
Medium
Laura Garcia
Used 12+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
cortar un papel es
un cambio físico
un cambio químico
ambos
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Todos los cambios de estado son:
cambios químicos
cambios físicos
ambos son correctos
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
En la representación de la siguiente reacción química qué sustancias son los reactivos:
Metano
Oxígeno
Metano y oxígeno
dióxido de carbono y agua
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El cambio que ves en la imagen es:
FÍSICO
QUÍMICO
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿ Qué tipo de reacción es?
Síntesis
Descomposición
ambas son correctas
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Los coeficientes estequiómétricos de la siguiente reacción son:
3,1,2
1,1,1
2,3,1
3,2,1
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Calcula la masa molecular de la siguiente sustancia (CO2) sabiendo que la masa del C =12u,
masa del O=16u
44 u
44 g
32 u
36 u
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
Ciencias bfq

Quiz
•
1st - 3rd Grade
10 questions
Cinética química

Quiz
•
1st - 3rd Grade
10 questions
Mecanismos Cinéticos

Quiz
•
1st - 5th Grade
10 questions
Reacciones Químicas

Quiz
•
2nd Grade
11 questions
Reacciones químicas

Quiz
•
2nd - 3rd Grade
10 questions
REACCIONES QUÍMICAS

Quiz
•
2nd Grade
11 questions
Química 1° Medio U2

Quiz
•
1st - 12th Grade
10 questions
LEYES DE LOS GASES

Quiz
•
1st - 4th Grade
Popular Resources on Wayground
12 questions
Unit Zero lesson 2 cafeteria

Lesson
•
9th - 12th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
20 questions
Lab Safety and Equipment

Quiz
•
8th Grade
13 questions
25-26 Behavior Expectations Matrix

Quiz
•
9th - 12th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Chemistry
20 questions
Addition and Subtraction

Quiz
•
2nd Grade
20 questions
addition

Quiz
•
1st - 3rd Grade
20 questions
Subject and predicate in sentences

Quiz
•
1st - 3rd Grade
20 questions
Addition and Subtraction facts

Quiz
•
1st - 3rd Grade
12 questions
Place Value

Quiz
•
2nd Grade
20 questions
Multiplication Facts 1-12

Quiz
•
2nd - 5th Grade
20 questions
Place Value

Quiz
•
KG - 3rd Grade
18 questions
Addition 1 - 10

Quiz
•
2nd Grade