Triethanolamine 3D Model — CAS 102-71-6

Triethanolamine (C6H15NO3, CAS 102-71-6) — a free educational 3D molecular model for teachers and students, by MolGod.org. Instead of colour coding, every sphere carries its engraved element symbol. Ask the class whether Triethanolamine contains a ring. It does not: 25 atoms and 24 bonds (all of them single) make up an open structure. Give each pair of students the model and a blank sheet: recording every engraved symbol should lead them to 6 C + 15 H + 1 N + 3 O, which is 25 atoms. Use it when…

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