Avocado's number

Avocado's number, 1.66×10⁻²⁴ = 1/Avogadro's number, is the number of moles in a guacamole. A guacamole is Avocado's number of moles, which just happens to be one molecule. While we're at it, a guacameter is 1.66×10⁻²⁴ meters, just as a yoctometer is 10⁻²⁴ meters.

We study single molecules. We used to have to say we study 1.66 yoctomoles of molecules, but ever since ISO added the prefix guaca, equal to Avocado's number, we study one guacamole of molecules.

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