Balanceo ecuaciones: Tanteo SPP 4º
Quiz
•
Chemistry
•
9th Grade
•
Practice Problem
•
Hard
Standards-aligned
JULIO PEREZ
Used 27+ times
FREE Resource
Enhance your content in a minute
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuándo se dice que una ecuación está balanceada?
Cuando no se cae del columpio
Cuando los átomos son los mismos en los dos lados de la ecuación
Cuando los átomos de cada elemento en ambos lados es igual
Ninguna de las anteriores
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Observa: Na2O + H2O --------> NaOH ¿Cuál es el producto?
H2O (agua)
Na2O + H2O (óxido de sodio y agua)
NaOH (hidróxido de sodio)
El agua y el óxido de sodio
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
La ecuación balanceada correcta para la siguiente ecuación es:
Li + N2 ==> Li3N
6Li + N2 ==> 2Li3N
12Li + 2N2 ==> 5Li3N
Li3 + N2 ==> Li3N2
3Li + N2 ==> Li3N
Tags
NGSS.HS-PS1-7
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
El coeficiente estequiometrico que balancea la siguiente ecuacion es
CH4 +___ Cl2 ==> CCl4 + 4HCl
2
4
8
6
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
El coeficiente estequiometrico que balancea la siguiente ecuacion es
TiCl4 + 2H2O ==> TiO2 + ____HCl
2
4
3
6
Tags
NGSS.HS-PS1-7
6.
MULTIPLE CHOICE QUESTION
1 min • 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
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
El coeficientes estequiometrico que balancea la ecuación
K2O + H2O ==> ___ KOH
1
2
3
4
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
15 questions
Odeone
Quiz
•
1st Grade - University
10 questions
quimica
Quiz
•
8th - 9th Grade
10 questions
Kim Loại - Hóa 9
Quiz
•
9th - 12th Grade
15 questions
Structure of atom
Quiz
•
8th - 9th Grade
10 questions
Luyện tập Tính chất của oxi
Quiz
•
8th Grade - University
10 questions
Tin học 9 Bài 4: Tìm hiểu thư điện tử
Quiz
•
1st - 10th Grade
10 questions
Endothermic and Exothermic Reactions
Quiz
•
7th - 9th Grade
10 questions
pH asam basa
Quiz
•
1st - 10th Grade
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
