

Flashcard sobre a Pilha de Daniell
Flashcard
•
Chemistry
•
2nd Grade
•
Practice Problem
•
Hard
ANA MEIRA
FREE Resource
Student preview

18 questions
Show all answers
1.
FLASHCARD QUESTION
Front
O que é a pilha de Daniell?
Back
Um dispositivo que converte energia química em energia elétrica.
2.
FLASHCARD QUESTION
Front
Quais são os metais usados na pilha de Daniell?
Back
Cobre e zinco.
3.
FLASHCARD QUESTION
Front
Qual é o papel do eletrodo de zinco na pilha de Daniell?
Back
Ele é o ânodo e sofre oxidação.
4.
FLASHCARD QUESTION
Front
O que acontece com o eletrodo de cobre na pilha de Daniell?
Back
Ele sofre redução e ganha massa.
5.
FLASHCARD QUESTION
Front
Qual é a função da ponte salina na pilha de Daniell?
Back
Equilibrar a quantidade de íons nos compartimentos.
6.
FLASHCARD QUESTION
Front
Qual é o potencial-padrão da pilha de Daniell formada com Zn e Cu?
Back
1,10 V
7.
FLASHCARD QUESTION
Front
Qual é a reação global na pilha de Daniell?
Back
Zn(s) + Cu2+(aq) → Zn2+(aq) + Cu(s)
Access all questions and much more by creating a free account
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
TIPOLOGIA TEXTUAL
Flashcard
•
2nd Grade
16 questions
Conto: "Venha ver o pôr do sol" de Lygia Fagundes Telles
Flashcard
•
1st Grade
9 questions
EXAMEN DIAGNOSTICO FISICA III BACH.
Flashcard
•
2nd - 3rd Grade
9 questions
Untitled Flashcards
Flashcard
•
3rd Grade
8 questions
Hombres de Mayo y el Cabildo
Flashcard
•
3rd Grade
14 questions
PowerPoint Presentations
Flashcard
•
2nd Grade
11 questions
Terminologie de Vente
Flashcard
•
2nd Grade
10 questions
Explorando o Património de Lagoa
Flashcard
•
KG
Popular Resources on Wayground
8 questions
Spartan Way - Classroom Responsible
Quiz
•
9th - 12th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
14 questions
Boundaries & Healthy Relationships
Lesson
•
6th - 8th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
3 questions
Integrity and Your Health
Lesson
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
9 questions
FOREST Perception
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
Discover more resources for Chemistry
10 questions
Wayground Quiz Review for G2 Benchmark 3
Quiz
•
2nd Grade
20 questions
addition facts
Quiz
•
2nd Grade
10 questions
Telling Time to the Nearest 5 Minutes
Quiz
•
2nd Grade
30 questions
Multiplication Facts 1-12
Quiz
•
2nd - 5th Grade
7 questions
Understanding Parallel, Intersecting, and Perpendicular Lines
Interactive video
•
1st - 6th Grade
14 questions
Main Idea
Quiz
•
2nd - 3rd Grade
20 questions
Multiplication Facts
Quiz
•
2nd - 3rd Grade
10 questions
3 Digit Addition and Subtraction with Regrouping
Quiz
•
2nd - 4th Grade