Chemistry
What is rust? A materials scientist explains metal’s crusty enemy
What is rust? A materials scientist explains metal’s crusty enemy Rust is a natural process that occurs when iron or steel reacts with oxygen and moisture, leading to the formation of iron oxide (rust) and causing metal to break down. The combination of rain, exposed metal, and time can trigger rusting on objects like bicycles, […]
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How does soap keep you clean? A chemist explains the science of soap
How does soap keep you clean? A chemist explains the science of soap Soap has been used for over 5,000 years to clean bodies and clothes, dating back to ancient Babylon. The science behind soap lies in its unique molecular structure, which is both water-loving (hydrophilic) and water-fearing (hydrophobic), allowing it to effectively remove dirt, […]
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