This single large conjugated system is a chromophore with strong absorption in visible spectrum, giving this compound its distinctive color.
Chromium hexacarbonyl is a symmetric molecule with a strong infrared absorption due to stretching of its six carbon monoxide groups.
They are characterized by strong absorption of infrared radiation and have planes along which they cleave easily.
Due to this heavy ionisation, there is strong absorption of electromagnetic waves caused by 'electron friction'.
A strong absorption at these wavelengths would only result in overheating the plant and possibly damaging the tissues.
UV spectroscopy is used where strong absorption of ultra-violet radiation occurs in a substance.
Oxidation is usually relatively easy to detect, owing to the strong absorption by the carbonyl group in the spectrum of polyolefins.
AM transmissions cannot be ionospherically propagated during the day due to strong absorption in the D-layer of the ionosphere.
They did not learn that this law is limited to scatterers small compared with the wavelength and at wavelengths far from strong absorption.
In this phase it exhibits a dark-red color, very strong infrared absorption, and a magnetic collapse.