Lithium Flame Test #1
by Science Photo Library
Title
Lithium Flame Test #1
Artist
Science Photo Library
Medium
Photograph - Photograph
Description
Lithium flame test. Positive result of a flame test for lithium (Li), producing a deep red colour. This is due to the excitation of electrons in the lithium by the heat of the flame. As these electrons lose their energy, they emit photons of deep red light. The colour of the flame is different for different elements and can be used to identify unknown substances. The metal compound being tested here is lithium chloride.
Uploaded
July 5th, 2016
Embed
Share
Comments
There are no comments for Lithium Flame Test #1. Click here to post the first comment.