iNDICAR UN ACIDO DEBIL
SEL. 2: variados 4to bimestre

Quiz
•
Chemistry
•
3rd Grade
•
Medium
jorge barrera
Used 8+ times
FREE Resource
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
H2SO4
H2CO3
HCl
HBr
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
LA CONSTANTE DE EQUILIBRIO ES LA RELACION ENTRE
PRODUCTOS/REACTANTES
REACTANTES/PPODUCTOS
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
EN EL ANODO SE PRODUCE LA
la oxidacion
la reduccion
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El acero se recubre con una fina capa de zinc para evitar la corrosion. Este proceso se denomina.
cromado
dorado
galvanizado
niquelado
5.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Que unidad de concentracion, no es afectado por la temperatura
Molaridad
Normalidad
Molalidad
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La ley de ....................: cuando dos sustancias se combinan siempre lo hacen en una proporcion constante o definida
7.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
en la electrolisis del Na2SO4 disuelto en agua, se produce en el catodo
sodio metalico liquido
gas oxigeno
gas hidrogeno
gas cloro
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