ANHÍDRIDOS
Authored by MANUEL GONZABAY
Chemistry
1st Grade - University
Used 21+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Como se forman los anhídridos?
Metal + oxígeno
Metal + Hidrógeno
No metal + oxígeno
Metal + OH
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Como se conoce a los anhídridos?
Ácidos
Peróxidos
Óxido metálicos
Óxidos no metálicos
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es el valencia del oxigeno al formar un anhídrido?
-1
+2
-2
+1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
DEFINA con que valencias trabaja el flúor
-1 ; -3 ; -5 ; -7
+2 ; +4
-1 ; -2
+1 ; +3 ; +5; +7
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
ELEMENTO del arsénico
A
Ar
As
Al
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
ELEMENTO del antimonio
An
Sb
As
Ar
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El flúor es un ____________________
Gas
Líquido
Sólido
Plasma
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