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Calcium Oxide, also known as quicklime, lime water, or burnt lime, is a chemical compound with the formula CaO. Learn about the preparation, properties, and uses of Calcium oxide here.
Calcium oxide (formula: Ca O), commonly known as quicklime or burnt lime, is a widely used chemical compound. It is a white, caustic, alkaline, crystalline solid at room temperature.
30 sie 2024 · quicklime (CaO), compound of one atom of calcium and one atom of oxygen that is a white or grayish white solid produced in large quantities by roasting calcium carbonate so as to drive off carbon dioxide.
Uses of Calcium Oxide. Calcium oxide, also known as quicklime, is a versatile and widely used chemical compound with various applications in our daily lives. It is produced by heating limestone or shells at high temperatures and is commonly used in industries such as steelmaking, construction, agriculture, and more.
11 paź 2023 · CaO Chemistry. Calcium oxide’s chemistry: Calcium oxide has one cation and one anion. The calcium cation with a valency of +2 and the oxygen anion with a valency of -2 make up the molecules of calcium oxide. The bonds between the calcium and oxygen molecules are ionic. Below is a diagram depicting CaO chemistry. Preparation of Calcium Oxide.
Uses Based on Chemical Properties. Property : Calcium oxide reacts with carbon dioxide to generate calcium carbonate. Use: Making Mortar. ☞ Calcium oxide is an essential compound to manufacture cement and mortar. It is mixed with water and sand to form a stiff paste called mortar.
30 lip 2024 · Its common name is quicklime. Calcium oxide is composed of one calcium (Ca) atom and one oxygen (O) atom, with a chemical formula of CaO. Calcium oxide has a high melting point of approximately 2,572 degrees Celsius (4,662 degrees Fahrenheit). It has a high density so it is a heavy substance. Calcium Oxide Common Name.
