
Química General II
Authored by Abigail Aguilar
Chemistry
1st Grade - University
Used 5+ times

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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cuál es el nombre del siguiente compuesto NH3
Amonio
Amina
Amoniaco
Amino
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Indique cuál es una sal neutra
NaRbSO4
AlPO4
CaOHBrO4
NaCl
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La fórmula de Normalidad es:
N= # equivalentes soluto/
Litro de disolucion
N=masa equivalente/
Litro de disolucion
N=peso equivalente/
Litros de Disolución
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Seleccione la fórmula del Ácido sulfhidrico
H2S
H2S(ac)
S2H(ac)
H2SO4
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
El pH de una base puede ser de:
5-8
1-7
7-14
1-6
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Seleccione la sal hidratada
Mg(NO2)2
MgOHNO2
Mg(NO2)2 . 2H2O
HNO2
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
La siguiente fórmula sirve para medir el pH de:
Ácidos
sales
Bases
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