Chemistry & the Elements

⚛️ Atomic structure Protons, neutrons, electrons and how shells fill. What we’ll do In this short lesson we learn about atomic structure step by step. Read each line out loud and look at the pictures. Steps Look and say it … Read More

📊 Periodic trends Why properties repeat across periods and groups. What we’ll do In this short lesson we learn about periodic trends step by step. Read each line out loud and look at the pictures. Steps Look and say it … Read More

🔗 Chemical bonding Ionic, covalent and metallic bonds compared. What we’ll do In this short lesson we learn about chemical bonding step by step. Read each line out loud and look at the pictures. Steps Look and say it out … Read More