An explanation of ionisation and excitation in atoms, particularly in the context of fluorescent tubes. Also, an introduction to the electron-volt as a unit for energy.
This is excellent. I have been trying to direct my students to good resources for revision at home and this is the perfect precursor to energy level calculations. Thank you very much for putting it up.
This is excellent. I have been trying to direct my students to good resources for revision at home and this is the perfect precursor to energy level calculations. Thank you very much for putting it up.
British English 🥵🤤