Vintage Bulb Spectra: emission line spectra identify the gas within these two vintage discharge glow bulbs- revealed here by a 500 line/mm diffraction grating. The color of each gas is due to a mix of the colors emitted from electron energy transitions specific to each element, the basis of spectroscopy. ➡️ Follow the link in my profile for info on where to get a diffraction grating slide and many other amazing items featured here on @physicsfun #physics #physicstoy #physicsfun #neon #argon #emi

Boosting your Base Chakra and injecting some fire energy helps you re-find your get up and go...! Tracy’s experimenting with new video ideas - well done! https://angeliccelestialcolours.co.uk/collections/support-sprays/products/crimson-base-energy-spray | Angelic Celestial Colours