Question: The absorption spectrum of a dye is shown. What color will the dye appear to be? Absorption 430 nm 490 nm 400 nm 750 nm VR B O GY 560 nm 590 nm 650 nm 580 nm 620 nm Wavelength (nm)
Analyzing Infrared Spectra
The electromagnetic radiation or frequency is classified into radio-waves, micro-waves, infrared, visible, ultraviolet, X-rays and gamma rays. The infrared spectra emission refers to the portion between the visible and the microwave areas of electromagnetic spectrum. This spectral area is usually divided into three parts, near infrared (14,290 – 4000 cm-1), mid infrared (4000 – 400 cm-1), and far infrared (700 – 200 cm-1), respectively. The number set is the number of the wave (cm-1).
IR Spectrum Of Cyclohexanone
It is the analysis of the structure of cyclohexaone using IR data interpretation.
IR Spectrum Of Anisole
Interpretation of anisole using IR spectrum obtained from IR analysis.
IR Spectroscopy
Infrared (IR) or vibrational spectroscopy is a method used for analyzing the particle's vibratory transformations. This is one of the very popular spectroscopic approaches employed by inorganic as well as organic laboratories because it is helpful in evaluating and distinguishing the frameworks of the molecules. The infra-red spectroscopy process or procedure is carried out using a tool called an infrared spectrometer to obtain an infrared spectral (or spectrophotometer).
![Question:
The absorption spectrum of a dye is shown. What color will the dye appear to be?
430 nm
490 nm
Hint:
Absorption
400 nm
750 nm
VR
B
O
GY
560 nm
590 nm
MacBook Pro
650 nm
580 nm
See Figure: F01-7-4 for help in interpreting absorption spectra.
620 nm
Wavelength (nm)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1a5bf8ad-4965-4e63-b21c-5c2ad3e92a8d%2F4bd22b67-74dc-437b-8776-3cb2d5c1652e%2Fxu8ons_processed.jpeg&w=3840&q=75)
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