Na barium carbonate ke pula e tšoeu?

Na barium carbonate ke pula e tšoeu?

Barium carbonate ke precipitate e tšoeu, barium carbonate, e nang le foromo ea molek'hule ea BaCO3 le boima ba molek'hule ea 197.34.Ke motsoako oa inorganic le phofo e tšoeu.Ho thata ho qhibiliha ka metsing 'me ho bonolo ho qhibiliha ka acid e matla.E chefo 'me e na le mefuta e mengata ea tšebeliso.E qhibiliha hanyane metsing a nang le carbon dioxide.E boetse e qhibiliha ka ammonium chloride kapa ammonium nitrate solution ho etsa motsoako, 'me e qhibiliha ka hydrochloric acid le nitric acid ho lokolla carbon dioxide.

Barium carbonate ke phofo e tšoeu e boima, e qhibilihang ka har'a dilute hydrochloric acid, dilute nitric acid, acetic acid, ammonium chloride solution le ammonium nitrate solution, e qhibilihang hanyenyane metsing a nang le carbon dioxide, e batlang e sa qhibilihe ka metsing, e ke keng ea qhibiliha ka joala, e senyeha ha e pepesehetse acid, le Ketso ea sulfuric acid e hlahisa white barium sulfate precipitate, e senyehang ho ba barium oxide le carbon dioxide hoo e ka bang 1300 ° C.Tekanyo e lekanyelitsoeng ke 4.43, chefo e tlase, 'me e batla e le hygroscopic.