
Balanceamento
Authored by Rogerio Mello
Chemistry
12th Grade
Used 64+ times

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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Balanceie a seguinte equação e marque a alternativa com os menores coeficientes inteiros:
1:2:2
2:2:1
1:2:1
1:1:1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Balanceie a equação conforme os menores coeficientes inteiros:
1:2:1
1:1:1
2:1:2
2:2:1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Balanceie a síntese do carbonato de cálcio conforme os menores coeficientes inteiros
1:1:2
1:2:3
1:1:1
2:2:2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Balanceie a equação conforme os menores coeficientes inteiros:
1:2:1
1:1:1
2:1:2
2:2:1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Balanceie a equação conforme os menores coeficientes inteiros:
1:2:1
1:1:1
2:1:2
2:2:1
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Balanceie a equação conforme os menores coeficientes inteiros:
1:2:1
1:1:1
2:1:2
2:3:2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Balanceie a equação conforme os menores coeficientes inteiros:
2:5:2
1:1:1
2:1:2
2:3:2
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