Chlorine: meaning, definitions and examples

Etymology

• The name comes from the Greek word 'chloros,' meaning green, reflecting its color.
• First recognized as an element in 1774 by Swedish chemist Carl Wilhelm Scheele.

Science

• It's a strong disinfectant and is commonly used in swimming pools to eliminate harmful bacteria.
• Chlorine plays a crucial role in water treatment processes, making drinking water safer for people.
• It’s also essential in creating various chemicals, including plastics and pesticides.

Health

• Exposure to high levels can cause respiratory problems, but it is safe in regulated amounts in water.
• Chlorine is crucial in eliminating waterborne diseases, significantly reducing illness caused by contaminated water.

Pop Culture

• Chlorine has made its way into popular songs and literature, often symbolizing cleanliness or danger, depending on the context.
• In movies, swimming scenes often highlight the importance of clean, chlorinated water, showcasing a safe environment.

Industry

• Chlorine is a significant component in the production of bleach, which is widely used for cleaning laundry and surfaces.
• It’s used in the paper industry to help whiten paper products during manufacturing.

At #7,216 in frequency, this word belongs to advanced vocabulary. It's less common than core vocabulary but important for sophisticated expression.

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