Calcium flame test
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Calcium flame test
Calcium flame test. Calcium burning in air, producing an orange flame. The colour of the flame is caused by electrons that have been excited to a higher energy state. When they relax they emit energy in the form of a characteristic wavelength of light. The colour of the flame is different for different elements and can be used to identify unknown substances (flame test)
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 6294901
© ANDREW LAMBERT PHOTOGRAPHY/SCIENCE PHOTO LIBRARY
Analysis Analytical Burning Calcium Combusting Combustion Emitting Experiment Light Emission Orange Reaction State Laboratory
EDITORS COMMENTS
This print captures the mesmerizing sight of a Calcium flame test in action. In the image, we witness Calcium burning in air, resulting in a vibrant orange flame that illuminates the laboratory. The brilliance of this fiery display is due to electrons being excited to higher energy states within the Calcium atoms. As these electrons relax and return to their original energy levels, they release energy in the form of light with a characteristic wavelength. The phenomenon showcased here exemplifies an essential technique used in analytical chemistry known as flame testing. By observing and analyzing the unique colors emitted by different elements during combustion, scientists can identify unknown substances with remarkable precision. In this particular experiment, Calcium's distinctive orange hue provides valuable insight into its chemical properties and behavior when subjected to heat. This knowledge contributes significantly to our understanding of various chemical reactions involving Calcium. As we delve into the intricate world of chemistry, it becomes evident that light emission plays a crucial role in unraveling mysteries at both macroscopic and microscopic scales. Through meticulous analysis of light emissions from combusting elements like Calcium, scientists continue to unlock new realms of knowledge about matter and its interactions. This thought-provoking print serves as a testament to humanity's relentless pursuit of scientific discovery while showcasing the inherent beauty found within even seemingly mundane laboratory experiments.
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