
valencias
Authored by JESUS_ANGEL ENGUITA
Chemistry
1st - 5th Grade
Used 104+ times

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20 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Aluminio
2,3
3
2,4
1,2
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Magnesio
2
1
3
-2
Answer explanation
Es un alcalinoterreo , su configuracion acaba en s2 , es decir pierde 2 electrones, por lo que su numeroe oxidacion es +2
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Potasio
2
1
1,3
1,2
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Plata
3
2,4
2,3
1
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Oro
2,4
1,2
1,3
2,3
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Platino
1,2
2,3
2,4
4
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Niquel
1
2,4
2,3
2
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