Espectroscopía

Quiz
•
Science, Chemistry
•
University
•
Medium
Areli Alonso
Used 23+ times
FREE Resource
31 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La longitud de onda va de los 390 a los 700 nm
UV
Visible
IR
Microondas
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
La espectroscopía UV-Vis se fundamenta en que la cantidad de energía absorbida es inversamente proporcional a la concentración
Verdadero
Falso
3.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
El monocromador se ajusta para dar la longitud de onda seleccionada
Verdadero
Falso
4.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
En el Vis se mide la intensidad del color a una longitud de onda específica, con base en una sol. de conc. conocida
Verdadero
Falso
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Son la condiciones que se deben de cuidar en la formación de complejos coloridos
pH, humedad, temperatura
pH, humedad, concentración
pH, temperatura, tiempo
pH, concentración, tiempo
6.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Uv-Vis es una técnica que bajo ciertas condiciones nos permite saber la estructura molecular
Verdadero
Falso
7.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
La región del UV que se utiliza es la que va de los 200 a los 400 nm
Verdadero
Falso
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