Optical Activity, Types, Conditions, Measurement
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Optical activity is the property of a substance to rotate the plane of plane-polarized light when the light passes through it. Why does it happen? Optical activity occurs because the molecule is chiral—it has a non-superimposable mirror image, just like…
Easy Trick to Remember Chiral vs Achiral Molecules
Hand Trick (Best Memory Aid) Look at your left and right hands. This is exactly what a chiral molecule is. Chiral = Like Hands Example: 🪞 Mirror Trick Ask two questions: 🔍 Symmetry Rule (Most Useful in Exams) If a molecule has an internal plane of…