The 5-Second Trick For gypsum
When gypsum loses its h2o component, it sorts the mineral anhydrite (CaSO4). When anhydrite absorbs drinking water it will become gypsum. This simplicity of exchange is The idea of gypsum’s use in plaster. For that reason, The 2 minerals are very similar to one another and they are only easily distinguished by heating a sample in a very closed tu