Αποτελέσματα Αναζήτησης
CaCl 2 is an ionic compound with chemical name Calcium Chloride. It is also called Calcium chloride anhydrous or Calcium dichloride. It is an ionic compound of chlorine and calcium. At room temperature, it is a crystalline solid white in colour. It is highly soluble in water and hence is hygroscopic in nature.
Calcium chloride is an inorganic compound, a salt with the chemical formula CaCl2. It is a white crystalline solid at room temperature, and it is highly soluble in water. It can be created by neutralising hydrochloric acid with calcium hydroxide.
The anhydrous form has been approved by the FDA as a packaging aid to ensure dryness (CPG 7117.02). Calcium chloride is commonly used as an Electrolyte and has an extremely salty taste, as found in sports drinks and other beverages such as Smartwater and Nestle bottled water.
Chemical Formula: CaCl 2; Molecular Weight: 110.98 g/mol (anhydrous), 147.01 g/mol (dihydrate) Boiling Point: 1935 °C; Melting Point: 772–775 °C (anhydrous), 30–45 °C (dihydrate) Solubility in Water: Very High; Production and Sources. Calcium chloride is generally obtained as a byproduct of the Solvay process, a method used for sodium ...
22 Μαρ 2021 · Calcium chloride serves as a source of calcium ions for reactions. Because calcium carbonate and sulfate are more or less insoluble, calcium chloride can be used to produce any metal chloride by introduction of a soluble sulfate or carbonate to its solutions. CaCl 2 + MSO 4 → MCl + CaSO 4.
7 Ιουν 2024 · A compound which doesn’t contain water of crystallisation is called an anhydrous compound. E.g. anhydrous copper (II) sulfate is CuSO 4. A compound can be hydrated to different degrees. E.g. cobalt (II) chloride can be hydrated by six or two water molecules. CoCl 2 ∙ 6H 2 O or CoCl 2 ∙ 2H 2 O.
Calcium chloride is commonly encountered as a hydrated solid with generic formula CaCl2·nH2O, where n = 0, 1, 2, 4, and 6. These compounds are mainly used for de-icing and dust control. Because the anhydrous salt is hygroscopic and deliquescent, it is used as a desiccant.
