🧪 Mastering the Periodic Table: Group Trends and MCAT Relevance
Understand how the periodic table is organized with this KOTC visual guide. Learn MCAT-relevant element groups, periodic trends, and chemistry strategies.
🧠 Understanding Atomic Models: Bohr vs. Quantum Mechanical Model
Explore the difference between the Bohr Model and the Quantum Mechanical Model using KOTC visuals. Learn key concepts and study tips for the MCAT chemistry section.
🧪 pH Range and Color Indicators: How Scientists Visualize Acidity and Alkalinity
Learn how pH indicators like phenolphthalein, bromothymol blue, and methyl orange change color across the pH scale. Essential for MCAT, DAT, and chemistry exams.