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RuroumiKenshin
Why do onions irritate your eyes?
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Why do onions irritate your eyes?
- Thread starter RuroumiKenshin
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SUMMARY
Onions irritate the eyes due to the presence of sulfuric compounds. When onions are cut, these compounds react with the saline in our eyes to form sulfuric acid in very small amounts, leading to irritation and tearing. This chemical reaction is the primary cause of the discomfort experienced when slicing onions.
PREREQUISITES- Understanding of basic chemistry principles
- Knowledge of human anatomy, specifically the eye structure
- Familiarity with chemical reactions involving acids
- Awareness of the properties of sulfur compounds
- Research the chemical composition of sulfuric compounds in onions
- Learn about the physiological response of the eyes to irritants
- Explore methods to reduce eye irritation when cutting onions
- Investigate the role of saline in eye chemistry
Cooks, food scientists, nutritionists, and anyone interested in the chemical properties of food and their effects on human physiology.
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