One requires of energy to dissociate a carbon monoxide molecule into carbon and…
PHYSICS · Single correct · A Level · Physics · Particles and radiation · Particles and radiation
Problem
One requires 11eV of energy to dissociate a carbon monoxide molecule into carbon and oxygen atoms. The minimum frequency of the appropriate electromagnetic radiation to achieve the dissociation lies in the
(1) visible region
(2) infrared region
(3) ultraviolet region
(4) microwave region