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    Quantitative Chemical Analysis
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    Exam 19: Fundamentals of Spectrophotometry
  5. Question
    The Part of a Spectrophotometer That Selects the Wavelength to Irradiate
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The Part of a Spectrophotometer That Selects the Wavelength to Irradiate

Question 16

Question 16

Multiple Choice

The part of a spectrophotometer that selects the wavelength to irradiate the sample is called the:


A) polychromator.
B) monochromator.
C) beam splitter.
D) light source.
E) optode.

Correct Answer:

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