2) There is butter, clarified butter/ghee, and high vitamin butter oil. Butter is fat precipitated from milk. Further processing can yield clarified butter/ghee, which is butter that has been rendered to remove residual water and milk solids.y understanding is that the high vitamin butter oil (HVBO) has been centrifuged to separate the vitamins (in particular K2-MK4) from most of the fats. The result is a vitamin dense concentration one can use as a dietary supplement. The criticism is that HVBO has not been assayed as to actual vitamin content.
By Anne Marie Helmenstine, Ph.D. Definition: A Lewis structure is a structural representation of a molecule where dots are used to show electron position around the atoms and lines or dot pairs represent covalent bonds between atoms.
Lewis acids and bases. A Lewis acid is a chemical species that reacts with a Lewis base to form a Lewis adduct. A Lewis base, then, is any species that donates a pair of electrons to a Lewis acid to form a Lewis adduct. For example, OHâ and NH3 are Lewis bases, because they can donate a lone pair of electrons. In the adduct, the Lewis acid and base share an electron pair furnished by the Lewis base.