DrYB Chemistry
🔬 Welcome to DrYB Chemistry!
Here, complex chemistry concepts are explained in the simplest way possible. Whether you’re a school or college student, you’ll find:
✅ Clear explanations of different concepts of chemistry
✅ Step-by-step problem solving
✅ Exam preparation tips
✅ Real-life applications of chemistry
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Exceptions in Electronic Configuration | Exchange Energy & Stability (Cr, Cu)
How to Write Electronic Configuration? | Step-by-Step Solved Examples
Why Electrons Fill Orbitals Singly First? | Hund’s Rule Explained
Why Only 2 Electrons in One Orbital? | Pauli Exclusion Principle Explained
Aufbau Principle Explained with EASY Diagram | Orbital Energy Order Trick + Examples
Start Here! Quantum Numbers (n, l, mₗ, mₛ) | Electronic Configuration Part 1
🔥 All Chemistry Formulas in 12 Minutes! | Moles, Molarity, Molality, Normality, Mole Fraction
Molality Explained | Why Molality is Preferred over Molarity | Mole Fraction + Solved Numericals
Normality vs Molarity | n-Factor, Relation N = nM & Numericals | School + NEET/JEE Preparation
Mole Concept Made Simple | 4 Formulas to Find Number of Moles
Mole Concept Made Easy | Find Mass of 1 Atom of Silver (Ag) in amu and grams | Chemistry Tutorial
How to Prepare Any Solution in Chemistry Lab | M/40 NaOH Example | Beginner Chemistry Practical