ID 287464403 © Designua | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
flame test bunsen burner analytical chemistry procedure use color identify detect chemical element metal ion emission spectrum scientific experiment realistic vector dark black background potassium iron sodium copper strontium lithium burn gas green set orange colour blue purple pink lab fire violet analysis firework combustion laboratory light science glow chloride spectroscopy atomic photometry qualitative identification excitation energy temperature visible absorption application test burners experiment