H-he-hg Emission Spectra is a photograph by Science Photo Library which was uploaded on December 18th, 2014.
H-he-hg Emission Spectra
H-He-Hg emission spectra. Graphical representation of the emission spectra lines for the elements hydrogen (H), helium (He) and mercury (Hg). The... more
Title
H-he-hg Emission Spectra
Artist
Science Photo Library
Medium
Photograph
Description
H-He-Hg emission spectra. Graphical representation of the emission spectra lines for the elements hydrogen (H), helium (He) and mercury (Hg). The vertical bars represent the colour and wavelength (in nanometres) of the lines seen in spectra from light emitted by excitation of these elements in gaseous form. Studying the peaks in emission spectra from unknown materials enables the identification of elements present in those materials, a technique known as emission spectroscopy.
Uploaded
December 18th, 2014
More from Science Photo Library
Comments
There are no comments for H-he-hg Emission Spectra. Click here to post the first comment.
Recently Viewed
