Assertion: calcium hydroxide | /r/CapableOf | precipitate the calcium
Facets:
value: as the magnesium
type: OTHER
value: as carbonate
type: OTHER
value: as hydroxide
type: MANNER
Source sentences:
text: Water is softened on a large scale by the addition of just enough lime to precipitate the calcium as carbonate and the magnesium as hydroxide, whereupon sodium carbonate is added to remove the remaining calcium salts.