Rxn y Método del tanteo

Quiz
•
Chemistry
•
1st - 12th Grade
•
Medium
Standards-aligned
Berenisse Figueroa
Used 24+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Una reacción química es:
La unión de 2 o más reactivos para formar productos.
La unión de 2 o más productos para formar reactivos.
El estudio de la energía.
Todas las anteriores.
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
CH4 + O2 → CO2 + H2O
LA ECUACIÓN SE ENCUENTRA BALANCEADA.
Verdadero
Falso
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
El orden a seguir para balancear ecuaciones por método del tanteo es:
Metal, no metal, H, O
No metal, metal, H, O
H, O, metal, no metal
Ninguna es correcta.
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Los coeficientes que balancean la siguiente ecuación son: 1,3, 2
Verdadero
Falso
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
En la ecuación química anterior: cuántos átomos de sodio hay del lado izquierdo?
6
12
4
1
Ninguno.
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
El coeficiente estequiométrico del Cloro es
2
4
8
1
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Los dos espacios vacíos que balancean la ecuación son rellenados con los coeficientes estequiometricos
PbCO3 ==>___ PbO + ___CO2
1-1
1-2
2-1
2-3
Tags
NGSS.HS-PS1-7
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
ECUACIONES QUÍMICAS

Quiz
•
10th Grade
15 questions
ESTEQUIOMETRIA

Quiz
•
9th Grade
12 questions
Balanceo de ecuaciones

Quiz
•
1st Grade
15 questions
Classifying Reactions + Naming Practice

Quiz
•
10th - 11th Grade
10 questions
HIDRÓLISIS, 6IV13

Quiz
•
10th Grade
8 questions
Estequiometria

Quiz
•
9th Grade
10 questions
ECUACIONES QUIMICAS (ANA GILLEN)

Quiz
•
9th Grade
10 questions
propiedades periódicas y cambios fisicos y quimicos

Quiz
•
9th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
Math Review - Grade 6

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines

Quiz
•
Professional Development
12 questions
Dividing Fractions

Quiz
•
6th Grade
Discover more resources for Chemistry
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
Math Review - Grade 6

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
12 questions
Dividing Fractions

Quiz
•
6th Grade
9 questions
1. Types of Energy

Quiz
•
6th Grade