Chemistry Archives

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What Is Working with HF Actually Like? Insights on Safety, Risks, and Personal Experiences

Posted byby Franklin Veaux
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8 min

What Is Working with HF Actually Like? Working with hydrofluoric acid (HF) combines routine laboratory skill with heightened caution and strict safety protocols. This hazardous chemical demands careful handling, comprehensive...

Posted inin Chemistry

Isopropyl Alcohol Consumption and Its Effects: Metabolism, Symptoms, and Risks

Posted byby Franklin Veaux
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3 min

Isopropyl Alcohol Consumption: What Are the Effects? Isopropyl alcohol consumption causes intoxication similar to ethanol but with more severe toxicity and prolonged central nervous system (CNS) depression due to its...

Posted inin Chemistry

How to Calculate an Rf Value: A Step-by-Step Guide to Understanding Retention Factor in Chromatography

Posted byby Franklin Veaux
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5 min

How to Calculate an Rf Value The Rf value is calculated by dividing the distance travelled by the substance by the distance travelled by the solvent front in chromatography. This...

Posted inin Chemistry

Why Imidazole is Necessary for the Appel Reaction to Create Alkyl Iodides

Posted byby Franklin Veaux
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2 min

Why Does the Appel Reaction to Make Alkyl Iodides Require Imidazole? The Appel reaction using triphenylphosphine (PPh3) and iodine (I2) to convert alcohols into alkyl iodides typically requires imidazole because...

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Understanding H3O+ as a Strong Acid in Aqueous Solutions

Posted byby Franklin Veaux
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4 min

How Is H3O+ a Strong Acid? H3O+ is a strong acid due to its readily donating proton, resulting from its nature as the conjugate acid of water, combined with rapid...

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My View on the Difficulty of Organic Chemistry and How to Approach It

Posted byby Franklin Veaux
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9 min

My Opinion on the Difficulty of Organic Chemistry Organic chemistry is often perceived as difficult, but much of this reputation stems from factors beyond the inherent nature of the subject....

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Is HCl Considered a Lewis Acid? Examining Its Molecular and Dissociated Forms

Posted byby Franklin Veaux
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2 min

Is HCl a Lewis Acid? HCl itself, as a molecular compound, is not a Lewis acid, but the proton (H+) released when HCl dissociates can act as a Lewis acid...

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Only Book(s) You’ll Ever Need: Essential Texts for Mastering Chemistry Topics

Posted byby Franklin Veaux
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4 min

Only Book(s) You’ll Ever Need: Comprehensive Chemistry Textbooks Selecting the only book or books you’ll ever need in chemistry requires considering the field’s broad and detailed nature. Essential textbooks differ...

Posted inin Chemistry

Paris Green: The Toxic History and Cultural Legacy of an Arsenic-Containing Pigment

Posted byby Franklin Veaux
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6 min

Paris Green: An Arsenic-Containing, Historic Pigment Paris green is a vivid, historic pigment composed of copper(II) acetoarsenite, well known for its intense green color and high toxicity due to arsenic...

Posted inin Chemistry

Guide to Properly Using a Crucible: Techniques for Safe Heating, Cooling, and Maintenance

Posted byby Franklin Veaux
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6 min

How to Use a Crucible Properly Using a crucible properly involves carefully tempering, heating, cooling, and maintaining it to prevent damage and ensure accurate experimental results. Crucibles are essential lab...