CTR.UD2.
Quiz
•
Chemistry
•
1st Grade
•
Practice Problem
•
Medium
Iván Pérez
Used 21+ times
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21 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Los nitratos y nitritos aparecen por un aumento de .... en el agua
Abonos
Heces
Plásticos
Mercurio
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
La generación de metahemoglobina que impide la adhesión de O2 en la hemoglobina, es tipico en contaminación por...
Acrilamida
Hidrocarburos aromáticos policíclicos
Cadmio
Nitratos y nitritos
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Hay más de 100 sustancias diferentes dentro de este grupo
Hidrocarburos aromáticos policíclicos
Nitratos y nitritos
Acrilamida
Radiación
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
La acrilamida se produce a altas temperaturas y....
baja humedad
alta humedad
alimentos ricos en proteinas
alimentos ricos en grasa
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
EL crecimiento excesivo de materia orgánica en las aguas se denomina...
Nitrificación
Eutrofización
Sedimentación
Enriquecimiento
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
La acrilamida se relaciona con...
Tumores
Obstrucción de arterias
Aumento de la glucosa en sangre
Celiaquía
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
El cadmio es un ejemplo de...
Hidrocarburo aromático
Metal pesado
Nitrito
Factor físico
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