Monotropy definitions

monotropy

(from the article `allotropy`) ...that contain different numbers of atoms. The existence of different crystalline forms of an element is the same phenomenon that in the case of ...
Found on http://www.britannica.com/eb/a-z/m/114

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monotropy

polymorphism that is irreversible. Cf.
Found on https://www.infoplease.com/dictionary/monotropy

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