S2C-Sem 03-Del 21-27 Feb: Tabla de valencia - No Metales
Authored by Patricia Limón Moscoso
Biology
7th - 8th Grade
Used 3+ times
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10 questions
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1.
MULTIPLE SELECT QUESTION
20 sec • 1 pt
Los elementos con valencias auxiliares en la tabla de los No Metales son:
Nitrógeno
Bismuto
Fósforo
Cromo
Carbono
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Símbolo y valencia de no metal del manganeso
Mg +2+3
Mn +2+3
Mn +4+6+7
MN +4+6+7
Ninguno
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Símbolo y valencia de Silicio es:
SI -4 +4 +6
Si -4 +4 +6
Si -4 +2 +4
Si -4 +4
Si +2 +4
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Símbolo y valencia del Iodo
I -1 +3 +5 +7
I -3 +3+5 +7
I -1 +1 +2 +3 +5 +7
I -1 +1 +3 +5 +7
Ninguno
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Símbolo y valencia del Nitrógeno es:
N -1 +1 +2 +3 +4 +5 +6
N -1 +1 +2 +3 +4 +5
N -3 +1 +3 +5
N -3 +1 +2 +3 +4 +5
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
símbolo y valencia del selenio es;
Se -2 +2 +4
SE +2 +4 +6
Se -2 +4 +6
SE -2 +2 +4 +6
NInguno
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Símbolo y valencia del Arsenio
As -4 +2 +4
AS -4 +2 +4
AS -3 +3 +5
As -3 +1 +3 +5
Ninguno
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