PARÁMETROS DE CALIDAD DEL AGUA PARA LA INDUSTRIA

Quiz
•
Chemistry
•
2nd Grade
•
Hard
Sergio Rojas
Used 3+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
La turbidez del agua se debe a la presencia de
Sólidos suspendidos
Sólidos disueltos
Líquidos insolubles
Cationes y aniones
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Los sólidos volátiles fijos presentes en el agua se separan a:
105 °C
180 °C
550 °C
450 °C
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
El agua es un electrolito débil. Si la concentración de H+ es igual a 10-8M. ¿Cuál es la concentración de los iones OH-
10-8
10-7
10-6.5
10-6
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
El agua destilada se caracteriza por:
Libre de impurezas
Bajo contenido de iones de calcio y magnesio
Libre de cationes y aniones
Libre de cationes
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
El factor a considerarse en la coagulación es:
Conductividad eléctrica
Temperatura
Turbidez
pH
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