Hidruros
Authored by Eugenia Salinas
Chemistry
University
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16 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
los hidruros metalicos resultan de combinar un metal con
hidrogeno
Oxigeno
nitrogeno
sodio
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
En los hidruros el hidrogeno usa valencia
-1
2
3
4
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Ba H2 es la formula de:
hidruro de bario
Hidruro de calcio
Hidruro de sodio
hidruro de cinc
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
CaH2 es la fórmula de :
hidruro de sodio
hidruro cromoso
hidruro de calcio
hidruro cobaltoso
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
El hidruro cobaltoso tiene la formula
NaH
CoH2
CrH2
CoH3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El hidruro titánico tiene la formula
HgH2
Ti H4
Pb H4
Ni H3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El hidruro férrico tiene la formula
Fe2 O3
Fe H3
Fe (OH)3
Ninguna de las anteriores
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