Chemistry Archives

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The Science of Aluminum: Can It Actually Burn?

Posted byby Franklin Veaux
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8 min

Can Aluminum Burn? Aluminum does burn, but not in the conventional way most people imagine burning. Instead of melting immediately, aluminum reacts with oxygen to form aluminum oxide, releasing significant...

Posted inin Chemistry

Easiest Non-Toxic Chemical for Education: Making Sodium Acetate and Simple Experiments

Posted byby Franklin Veaux
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8 min

What Is the Easiest (Non-Toxic) Chemical to Make for Educational Purposes? The easiest non-toxic chemical to make for educational purposes is sodium acetate, commonly known as “hot ice,” produced by...

Posted inin Chemistry

Understanding the Formula of Aluminum Sulfate as Al2(SO4)3

Posted byby Franklin Veaux
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2 min

Why Aluminum Sulfate Has the Formula Al2(SO4)3 Aluminum sulfate is Al2(SO4)3 because two aluminum ions (Al3+) and three sulfate ions (SO42−) combine to balance charges and make the compound electrically...

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Are New Plastic Containers Safe or Coated with Toxic Chemicals?

Posted byby Franklin Veaux
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8 min

Are New Plastic Containers Coated with Toxic Chemicals? New plastic containers are not universally coated with toxic chemicals; however, many may contain or come into contact with certain chemicals during...

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Understanding NO3- Representation: Electron Distribution, Lewis Structures, Resonance, and Quantum Perspectives

Posted byby Franklin Veaux
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2 min

Understanding NO3- Representation The NO3- ion’s electron structure cannot be accurately depicted by a single Lewis structure due to electron delocalization and resonance phenomena. Simple Lewis diagrams often show oxygen...

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What State of Matter Is a Flame? Understanding Its Gas and Plasma Properties

Posted byby Franklin Veaux
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3 min

What State of Matter Is a Flame? A flame primarily exists as hot gas that undergoes combustion, with parts turning into a weak plasma state due to partial ionization; it...

Posted inin Chemistry

What Is a Molecule? A Breakdown of Its Concept, Structure, and Types

Posted byby Franklin Veaux
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4 min

Understanding What a Molecule Is A molecule is best described as a stable aggregation of atoms bonded together, often electrically neutral, representing the smallest unit of a substance that retains...

Posted inin Chemistry

Yellow Stain on Fingers: Causes, Prevention, and Cleaning Methods Explained

Posted byby Franklin Veaux
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3 min

Understanding Yellow Stain on Fingers Yellow stains on fingers mostly occur due to contact with specific chemicals that penetrate protective gloves or directly react with the skin. These stains sometimes...

Posted inin Chemistry

Is It Safe to Wear an Osmium Ring? Understanding Risks and Misconceptions

Posted byby Franklin Veaux
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7 min

Would an Osmium Ring Be Dangerous to Wear? Wearing an osmium ring is generally safe because bulk osmium metal is highly stable and does not produce significant amounts of toxic...

Posted inin Chemistry

Does 99.9% Isopropyl Alcohol Corrode Plastics or Cause Color Leakage? Key Insights and Safety Tips

Posted byby Franklin Veaux
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5 min

Does 99.9% Isopropyl Alcohol Cause Corrosion or Colour Leakage to Plastics? 99.9% isopropyl alcohol can cause corrosion and color leakage in certain plastics, but the effect depends strongly on the...