Eletroquímica - 2º Anos
Quiz
•
Chemistry
•
2nd Grade
•
Practice Problem
•
Hard
Gustavo Sales
Used 18+ times
FREE Resource
Enhance your content in a minute
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Eletroquímica é a conversão de:
Energia Elétrica em Física
Energia Química em Física
Energia Química em elétrica
N.D.A
2.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Em uma pilha ocorre uma sempre
Reação de Oxidação
Reações Químicas
Reação de Redução
Reações de Oxirredução
3.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Qual o valor do nox de substâncias simples?
O
+1
-1
+3
4.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Qual o nox da substância Al+3
-1
+3
+1
0
5.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Qual o nome do íon que perde elétrons e sua carga
Cátion, Negativo
Ânion, Positivo
Cátion, Positivo
Ânion, Negativo
6.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Qual o nome e carga do elemento que ganha elétrons
Cátion, Positivo
Ânion, Positivo
Ânion, Negativo
Cátion, Negativo.
7.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Uma substância que perde elétrons está sofrendo:
Reação Química
Oxidação
Redução
N.D.A
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
10 questions
Boas práticas de Lab. e Gerenciamento de resíduos químicos
Quiz
•
1st - 3rd Grade
10 questions
Eletroquímica
Quiz
•
2nd Grade
15 questions
Termoquimica
Quiz
•
2nd - 3rd Grade
20 questions
Ácidos, Bases e Sais
Quiz
•
2nd Grade
10 questions
Carboidratos - Bioquímica
Quiz
•
2nd Grade
10 questions
Ácidos e Bases
Quiz
•
1st - 3rd Grade
15 questions
Química Geral
Quiz
•
2nd Grade
10 questions
RECUPERAÇÃO 1- 2 ANOS
Quiz
•
2nd Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Chemistry
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
14 questions
States of Matter
Lesson
•
KG - 3rd Grade
13 questions
Veterans' Day
Quiz
•
1st - 3rd Grade
10 questions
Charlie Brown's Thanksgiving Adventures
Interactive video
•
2nd - 5th Grade
20 questions
Multiplication Mastery Checkpoint
Quiz
•
1st - 5th Grade
20 questions
Subtraction Facts
Quiz
•
2nd Grade
20 questions
Multiplication Facts
Quiz
•
2nd - 3rd Grade
20 questions
Place Value
Quiz
•
KG - 3rd Grade
