
Valencias de los elementos químicos
Authored by Maryury Bolaño
Chemistry
10th Grade
Used 38+ times

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20 questions
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1.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Valencia del Litio
+2
+1
+3
-1
2.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Valencia del Hierro
+1,+2
+1,+3
+2,+3
+2,+4
3.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Símbolo del Calcio
C
Cl
Cd
Ca
4.
FILL IN THE BLANK QUESTION
10 sec • 1 pt
Símbolo del Fósforo
5.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Valencia del Magnesio
+1,+2
+2
+1,+3
+3
6.
FILL IN THE BLANK QUESTION
10 sec • 1 pt
Símbolo de Plata
7.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Elementos que pertenecen a la valencia +3,+4
Ce, Pr
Au, Tl
Cu, Hg
Nb, Ta, V
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