Oct . 06, 2024 17:16 Back to list

barium carbonate molar mass

Barium carbonate, with the chemical formula BaCO₃, is an inorganic compound that plays a significant role in various industrial and scientific applications. The molar mass of barium carbonate is a critical factor that aids in understanding its properties and uses. To delve deeper into this compound, it is essential to analyze its composition, molecular structure, and practical implications of its molar mass.

Firstly, let’s break down the components of barium carbonate. The compound consists of one barium (Ba) atom, one carbon (C) atom, and three oxygen (O) atoms. Each element contributes to the overall molar mass as follows barium has a molar mass of approximately 137.33 g/mol, carbon has a molar mass of about 12.01 g/mol, and oxygen has a molar mass of approximately 16.00 g/mol. To calculate the total molar mass of barium carbonate, we sum the contributions of each element based on its presence in the compound

- Barium 1 × 137.33 g/mol = 137.33 g/mol - Carbon 1 × 12.01 g/mol = 12.01 g/mol - Oxygen 3 × 16.00 g/mol = 48.00 g/mol

Now, adding these values together, the total molar mass of barium carbonate is approximately 197.34 g/mol. This value is essential for numerous calculations in chemistry, particularly in stoichiometry, which involves the quantitative relationships between reactants and products in chemical reactions.

barium carbonate molar mass

Barium carbonate is notably used in a myriad of applications. One of its most significant uses is in the manufacture of glass. The compound assists in refining glass by improving its durability and resistance to thermal shock, thereby enhancing the overall quality of the final product. Furthermore, it is employed in the production of ceramics, where it contributes to glazing and helps create a more glossy surface.

In addition to its industrial applications, barium carbonate is utilized in the medical field, particularly in radiology. It is often used as a contrast agent for imaging studies. When ingested or administered, barium carbonate enhances the visibility of the gastrointestinal tract in X-ray imaging, allowing for better diagnosis of medical conditions.

However, while barium carbonate has several beneficial applications, it must be handled with care. The compound is considered toxic and can be hazardous if ingested in significant quantities. Proper safety protocols should be observed when handling barium carbonate, particularly in industrial settings and laboratories.

In conclusion, the molar mass of barium carbonate, approximately 197.34 g/mol, is a crucial aspect that underpins its applications across various fields. Understanding the composition and properties of this compound not only highlights its importance in industry and medicine but also emphasizes the need for caution in its handling. As research and technology evolve, the uses of barium carbonate may expand, reinforcing its significance in both current and future scientific advancements.

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