Acetaminophen 3D Molecular Model — CAS 103-90-2

Acetaminophen (C8H9NO2, CAS 103-90-2) — a free educational 3D molecular model for teachers and students, by MolGod.org. Read the atoms directly: each sphere bears an engraved element symbol. Turn the model in your hand to see the shape of Acetaminophen: one aromatic 6-membered ring, and 20 bonds in total (13 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 class reaches 8 C + 9 H + 1 N + 2 O (20 ato…

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