Reações de oxirredução
Quiz
•
Chemistry
•
10th - 12th Grade
•
Practice Problem
•
Hard
Euclides Chacon
Used 11+ times
FREE Resource
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20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Um elemento que perde elétrons
Oxida
Reduz
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Um elemento que ganha elétrons
Oxida
Reduz
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Ao ganhar elétrons um elemento
aumenta o número de oxidação
diminui o número de oxidação
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Ao perder elétrons um elemento
aumenta o número de oxidação
diminui o número de oxidação
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Nitrogênio
Hidrogênio
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Nitrogênio
Hidrogênio
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Nitrogênio
Hidrogênio
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