Chemistry Archives

Posted inin Chemistry

Is Food Grade Ethanol Safe to Drink When Diluted? Key Insights and Guidelines

Posted byby Franklin Veaux
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4 min

Is “Food Grade Ethanol” Safe to Drink When Diluted? Food grade ethanol is legally approved for human consumption and can be safe to drink when properly diluted, similar to standard...

Posted inin Chemistry

Is This Graduated Cylinder Mislabeled? A Look at Measurement Precision and Labeling Challenges

Posted byby Franklin Veaux
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4 min

Is this graduated cylinder mislabeled? The graduated cylinder is not mislabeled; it is correctly marked with a precision of ±0.5 mL, reflecting standard practices for analog measuring devices. The smallest...

Posted inin Chemistry

Red Bull Causes Non-Negative Results for Methamphetamine in Drug Screen Kits: Key Insights and Explanations

Posted byby Franklin Veaux
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7 min

Why Does Red Bull Cause a Non-Negative Result for Methamphetamine in Urine Drug Screens? Red Bull can produce a false positive or non-negative result for methamphetamine in urine drug screen...

Posted inin Chemistry

Can You Neutralize Gasoline? Key Steps to Protect Your Paint and Clearcoats

Posted byby Franklin Veaux
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3 min

Can You “Neutralize” Gasoline? Gasoline cannot be “neutralized” in a chemical acid-base sense because it is neither acidic nor basic. Instead, its damage to surfaces like vehicle paint occurs through...

Posted inin Chemistry

Does Magnesium Explode in Water? Understanding Its Reaction and Practical Applications

Posted byby Franklin Veaux
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3 min

Does Magnesium Explode in Water? Magnesium does not explode in water under normal conditions. It reacts extremely slowly and does not produce a violent or explosive reaction. This slow reaction...

Posted inin Chemistry

Why Acids Taste Sour and Bases Have a Bitter Flavor

Posted byby Franklin Veaux
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6 min

Why Are Acids Sour and Bases Bitter? Acids taste sour because our taste buds have specialized receptors that detect hydrogen ions (H+), whereas bases often taste bitter due to their...

Posted inin Chemistry

Radioactive Nope: Why “Drop and Run” is Essential in Radiation Exposure Emerencies

Posted byby Franklin Veaux
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2 min

Understanding the “Drop and Run” Advice in Radioactive Situations The phrase “radioactive nope, it tells you to drop and run” highlights essential safety behavior during unexpected radiation exposure. Dropping the...

Posted inin Chemistry

How to Clean Meth Contaminated Electronics and Surfaces Safely and Effectively

Posted byby Franklin Veaux
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3 min

How to Clean Meth Contaminated Stuff Like Electronics, Desk, etc? Effective cleaning of meth-contaminated items requires specific methods tailored to the material involved. For electronics, use near anhydrous isopropyl alcohol...

Posted inin Chemistry

Which Ice Pack Gels Are Safe for Drains and Which Should Be Disposed of Properly?

Posted byby Franklin Veaux
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3 min

Drain Safety of Ice Pack Gels: Which Are Safe and Which Are Not? Ice pack gels made from hydroxyethyl cellulose (HEC), polyacrylate, and vinyl-coated silica gel are generally safe to...

Posted inin Chemistry

Remote Jobs for Chemists: Key Fields, Roles, and Strategies for Finding Employment

Posted byby Franklin Veaux
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7 min

Remote Jobs for Chemists: Exploring Opportunities Remote jobs for chemists offer diverse options across various specializations. Computational chemistry, analytical roles, spectroscopy, QA/QC, sales, consulting, and alternative careers utilize chemistry degrees...