Reacciones químicas y estequiometría
Quiz
•
Chemistry
•
3rd - 12th Grade
•
Practice Problem
•
Medium
Standards-aligned
Tamy B
Used 19+ times
FREE Resource
Enhance your content in a minute
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La igualación correcta entre:
Fe(NO3)3 + K(OH) → Fe(OH)3 + KNO3
1 + 2 → 1 + 2
1 + 3 → 1 + 3
1 + 4 → 1 + 4
1 + 6 → 1 + 6
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Con 5 moles de glucosa (C6H12O6). ¿Cuántas moles de CO2 se forman?
C6H12O6 + 6O2 → 6CO2 + 6H2O
5 mol CO2
15 mol CO2
30 mol CO2
45 mol CO2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Con base en la siguiente ecuación:
S8 + 4Cl2 → 4S2Cl2
Determinemos: con 5 moles de Cl2, ¿cuántas moléculas de S2Cl2 se van a producir?
1.01 x 1023
3.01 x 1022
3,01 x1020
3.01 x 1024
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ley de la conservación de la masa, menciona que la masa no se crea ni se destruye, solo se transforma. Determine la respuesta incorrecta:
N2 + 3H2 → 2NH3
1 mol + 3 moles → 2 moles
1 molécula + 3 moléculas → 2 moléculas
14 g + 3 g → 17 g
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
¿Cuántos moles de átomos de carbono hay en 36 g de Carbono? Masa atómica C= 12 g/mol
0,5
1,0
2,0
3,0
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Determina los coeficientes estequiométricos para que la reacción química esté igualada.
a C3H8 + b O2 → c CO2 + d H2O
a=1 , b=5 , c=3 , d=4
a=1 , b=4 , c=3 , d=4
a=1 , b=5 , c=3 , d=3
a=2 , b=5 , c=3 , d=4
7.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Todas las ecuaciones químicas están balanceadas
FALSO
VERDADERO
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
SEC 1 LESSON 4
Quiz
•
11th Grade
20 questions
Chemical bonds
Quiz
•
7th - 8th Grade
20 questions
Q1_E2_2P_TablayEnlaces_43
Quiz
•
5th Grade
15 questions
Pre-Test Physical Science
Quiz
•
11th - 12th Grade
17 questions
1ère spé C5 Evolution d’un système chimique
Quiz
•
11th Grade
19 questions
Propiedades del agua
Quiz
•
11th Grade
17 questions
8th grade science STAAR review 1
Quiz
•
KG - University
15 questions
NITO & HỢP CHẤT
Quiz
•
11th Grade
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
15 questions
4:3 Model Multiplication of Decimals by Whole Numbers
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
The Best Christmas Pageant Ever Chapters 1 & 2
Quiz
•
4th Grade
12 questions
Unit 4 Review Day
Quiz
•
3rd 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
Discover more resources for Chemistry
20 questions
Periodic Trends
Quiz
•
10th Grade
20 questions
Unit 6-Review The Mole
Quiz
•
11th - 12th Grade
20 questions
Acids and Bases
Quiz
•
8th Grade
20 questions
Chemical Reactions
Quiz
•
8th Grade
29 questions
Physical or Chemical Changes
Quiz
•
9th - 10th Grade
20 questions
Periodic Table & Trends
Quiz
•
10th Grade
12 questions
elements, compounds, and mixtures
Quiz
•
9th Grade
20 questions
Atomic Structure and Periodic Table
Quiz
•
7th Grade
