SODA LIME Meaning and
Definition
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Soda lime refers to a chemical compound that is commonly used as a drying agent or carbon dioxide absorbent. It is a mixture of sodium hydroxide (NaOH) and calcium hydroxide (Ca(OH)2), and sometimes small amounts of potassium hydroxide (KOH). This mixture is typically presented as small granules or pellets.
In various fields, soda lime finds extensive applications due to its absorbent properties. In the medical field, it is commonly used in anesthesia machines to absorb exhaled carbon dioxide and to deliver a mixture of oxygen and anesthetic gases to patients. Additionally, it is used in rebreathing systems for diving, where it helps remove carbon dioxide from the exhaled air.
Soda lime is also utilized in laboratories to dry gases or solvents. When it comes into contact with moisture, it reacts with it, thereby removing the water content and making it suitable for various chemical reactions or processes. This characteristic makes soda lime a valuable desiccant in different scientific procedures.
Furthermore, soda lime is used in the production of glass, as it aids in the removal of impurities and enhances the clarity and transparency of glass products.
However, it is important to handle soda lime with caution as it is highly alkaline and can cause skin and eye irritation or even chemical burns if not properly handled.
Common Misspellings for SODA LIME
- aoda lime
- zoda lime
- xoda lime
- doda lime
- eoda lime
- woda lime
- sida lime
- skda lime
- slda lime
- spda lime
- s0da lime
- s9da lime
- sosa lime
- soxa lime
- soca lime
- sofa lime
- sora lime
- soea lime
- sodz lime
Etymology of SODA LIME
The word "soda lime" is composed of two distinct components: "soda" and "lime".
1. "Soda": The term "soda" comes from the Arabic word "suda", which means "headache". It was used to refer to the sodium carbonate compounds that were historically obtained from plant ashes and were used in various applications. Eventually, "soda" became the name for various alkali compounds, including sodium carbonate, also known as soda ash.
2. "Lime": The word "lime" refers to a white, crystalline compound called calcium oxide (CaO), which is produced by heating limestone, shells, or other calcium-rich materials. "Lime" is derived from the Middle English word "lim", which ultimately comes from the Old English word "līm".
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