Welcome to LEARN AND TEACH by SIR AYAZ – Your Ultimate Chemistry Companion! 🔬 Unlock the secrets of Chemistry with expert explanations, step-by-step solutions to past papers, and comprehensive tutorials on key IGCSE O-Level topics. Whether you're aiming for top grades or just need a little extra help, our videos break down complex concepts into easy-to-understand lessons. Join our growing community of motivated students and get the tools, tips, and tricks to ace your exams with confidence. Subscribe now and level up your Chemistry game! 💥📚 Other suggested videos: - O LEVEL CHEMISTRY PAST PAPERS-1 5070 • 5070 Paper-1 O LEVEL CHEMISTRY PAST PAPERS-2 5070 • 5070 Paper-2 O LEVEL CHEMISTRY PAST PAPERS-4 5070 • 5070 Paper-4 IGCSE CHEMISTRY PAST PAPERS-2 0620 • 0620 Paper-2 IGCSE CHEMISTRY PAST PAPERS-4 0620 • 0620 Paper-4 IGCSE CHEMISTRY PAST PAPERS-6 0620 • 0620 Paper-6 ACIDS, BASES & SALTS • Acids, bases & salts (CAIE 5070/ IGCSE 062... ALKANES • ALKANES (5070 & 0620) Organic chemistry ALKENES • ALKENES (5070 & 0620) Organic chemistry CHEMICAL ENERGETICS • CHEMICAL ENERGETICS (5070 & 0620) O Level ... ELECTROLYSIS • Electrolysis (5070 & 0620) O Level Chemistry EXRACTION OF METALS • Extraction of metals O Level Chemistry FORMULAE, STOICHIOMETRY & THE MOLE • FORMULAE, STOICHIOMETRY AND THE MOLE (5070... GIANT COVALENT STRUCTURES • GIANT COVALENT STRUCTURES (5070 & 0620) CH... IDENTIFICATION OF IONS & GASES • IDENTIFICATION OF IONS, GASES & FLAME TEST... IONS & IONIC BONDING • ION & IONIC BONDING (5070 & 0620) CHEMICAL... METALS • METALS (5070 & 0620) CHEMICAL BONDING PERIODIC TABLE • Periodic Table O Level Chemistry REDOX • REDOX O Level Chemistry REVERSIBLE REACTIONS & EQUILIBRIUM • REVERSIBLE REACTIONS & EQUILIBRIUM (5070 &... SEPARATION & PURIFICATION • SEPARATION & PURIFICATION (5070 & 0620) SIMPLE STRUCTURES & COVALENT BONDS • SIMPLE STRUCTURES AND COVALENT BONDS (5070...