Chemistry Archives

Posted inin Chemistry

Who Split the Atom First? Key Figures and Events in Atomic Research

Posted byby Franklin Veaux
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2 min

Who Split the Atom First? The first person to effectively “split the atom” was Ernest Walton and John Cockcroft through controlled nuclear experiments, although early work by Ernest Rutherford indicated...

Posted inin Chemistry

Why is Dichloromethane Non-Polar? Key Insights on Its Polarity and Comparisons with Other Solvents

Posted byby Franklin Veaux
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2 min

Why Is Dichloromethane Non-Polar? Dichloromethane (DCM) is not non-polar; it is a polar molecule with a dipole moment of about 1.1 debye. Despite some misconceptions, the molecular structure and electronegativity...

Posted inin Chemistry

Burning Wood Produces Canary-Yellow Flames Due to Sodium and Combustion Chemistry

Posted byby Franklin Veaux
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5 min

Why Does Burning Wood Produce a Canary-Yellow Flame? Burning wood can produce a canary-yellow flame due to the presence of sodium compounds in the material. Sodium emits a characteristic bright...

Posted inin Chemistry

Understanding Hydrated Lime and Quicklime: Key Properties, Uses, and Differences

Posted byby Franklin Veaux
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5 min

Understanding Hydrated Lime and Quicklime Hydrated lime and quicklime are two chemical forms derived from calcium compounds, mainly calcium carbonate (chalk). Quicklime is calcium oxide (CaO), produced by heating calcium...

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Cool Chemistry Trivia That Everyone Should Know But Almost No One Does

Posted byby Franklin Veaux
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9 min

Chemistry Trivia So Cool Everyone Should Know But Almost No-One Does Chemistry trivia that surprises most people reveals fascinating stories about elements, industrial processes, alchemy, quantum effects, and the origins...

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Decorating a Cake with the Chemical Compounds of Prominent Flavors in My Lab

Posted byby Franklin Veaux
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2 min

Decorating a Cake with Chemical Compounds of Prominent Flavors Decorating a cake by depicting the chemical compounds of its main flavors combines chemistry and culinary art, as seen in a...

Posted inin Chemistry

Understanding the Dissolution of Styrofoam in Acetone: Key Factors and Chemical Interactions

Posted byby Franklin Veaux
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3 min

Why Does Styrofoam Dissolve in Acetone? Styrofoam dissolves in acetone because acetone interacts efficiently with the polystyrene polymer chains that make up Styrofoam. The dissolution releases trapped air within the...

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Periodic Table Elements Rarity: Comparing Earth and Universe Availability

Posted byby Franklin Veaux
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2 min

Understanding Periodic Table Elements Rarity Periodic table elements rarity depends greatly on whether the context is Earth or the broader universe. This difference is crucial because some elements common in...

Posted inin Chemistry

Understanding Capacity of Electron Shells in Atoms and Their Role in Atomic Structure

Posted byby Franklin Veaux
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6 min

Capacity of Electron Shells in Atoms The capacity of electron shells in atoms depends on the types and numbers of subshell orbitals within each shell, with electrons filling these subshells...

Posted inin Chemistry

Understanding WD40 Toxicity: Health Risks, Safety Precautions, and Recommendations for Safe Use

Posted byby Franklin Veaux
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4 min

WD40 toxicity is generally low when used as intended, but it poses risks through ingestion, prolonged inhalation, and skin exposure. Proper ventilation, hygiene, and handling precautions significantly reduce these risks....