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Questions and Answers
Which type of electromagnetic spectroscopy analyzes fluorescence from a sample?
Which type of electromagnetic spectroscopy analyzes fluorescence from a sample?
- Fluorescence spectroscopy (correct)
- Raman spectroscopy
- Absorption spectroscopy
- Reflectance spectroscopy
What type of light is usually used to excite the electrons in molecules during fluorescence spectroscopy?
What type of light is usually used to excite the electrons in molecules during fluorescence spectroscopy?
- Visible light
- Ultraviolet light (correct)
- X-ray light
- Infrared light
What is the name of the devices that measure fluorescence?
What is the name of the devices that measure fluorescence?
- Fluorophores
- Spectrophotometers
- Fluorometers (correct)
- Spectrometers
What are the two primary states of interest in fluorescence spectroscopy?
What are the two primary states of interest in fluorescence spectroscopy?
In single molecule fluorescence spectroscopy, what is measured from the emitted light?
In single molecule fluorescence spectroscopy, what is measured from the emitted light?