Phenylacetic Acid 3D Model — CAS 103-82-2

Phenylacetic Acid (C8H8O2, CAS 103-82-2) — a free educational 3D molecular model for teachers and students, by MolGod.org. Read the atoms directly: each sphere bears an engraved element symbol. Ask students to describe the framework of Phenylacetic Acid before anything else: one aromatic 6-membered ring. Then count the bonds together; there are 18 (11 single, 1 double and 6 aromatic, drawn in Kekulé form). Use the engraved letters like a register: call out each element and tick it off until the…

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