Alkaline Earth Metals Explained: Atomic Properties & Real-World Uses for Grade 8 Chemistry This instructional video introduces grade 8 students to the alkaline earth metals—Beryllium, Magnesium, Calcium, Strontium, Barium, and Radium. It compares these elements based on atomic number, atomic mass, and the numbers of protons, electrons, and neutrons. The video also highlights their important applications in fields like construction, electronics, and medicine. Clear diagrams and simple animations

108K views · 1.1K reactions | The brake beryllium pin on the front wheels of the J6 semi-trailer is seized, and a hollow jack is used to pull out the pin. #auto #mechanic #automotive #mechanicsteve #mechaniclife | Mechanic Steve | Facebook