Franklin Veaux

Posted inin Chemistry

Other Names for Sugar Companies Use to Hide Sweetness in Products

Posted byby Franklin Veaux
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5 min

Other Names for Sugar Used by Companies Companies use various alternative names for sugar on labels to make products appear healthier or less sugary. These names include mono- and disaccharides...

Posted inin Chemistry

Question about mg/L and ppm Conversion Explained for Chemistry Labs

Posted byby Franklin Veaux
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3 min

Understanding mg/L & ppm Conversion in Chemistry and Analytical Labs Mg/L and ppm are sometimes treated as equivalent in aqueous solutions, but this equivalency depends on the specific gravity of...

Posted inin Chemistry

The Mpemba Effect: Why Hot Water Does Not Freeze Faster Than Cold Water

Posted byby Franklin Veaux
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6 min

The Mpemba Effect: Does Hot Water Freeze Faster Than Cold? The Mpemba effect, the claim that hot water freezes faster than cold water, is not supported as a true physical...

Posted inin Chemistry

If Your Soapy Water Bubbles, You Used Too Much: Debunking a Common Chemistry Myth

Posted byby Franklin Veaux
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6 min

If Your Soapy Water Has Bubbles, You Used Too Much: A Chemistry Fact? The idea that bubbles in soapy water mean too much soap is incorrect. Bubbles result from the...

Posted inin Chemistry

Spinach Powder vs Spinach: Key Nutritional Differences and Practical Uses

Posted byby Franklin Veaux
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2 min

Spinach Powder vs Spinach: Nutritional and Practical Differences Spinach powder retains most of the nutrients found in fresh spinach, especially when freeze-dried, but factors like dehydration method and storage time...

Posted inin Chemistry

Is Diatomaceous Earth Safe? Understanding Risks and Benefits for Humans and Pets

Posted byby Franklin Veaux
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3 min

Is Diatomaceous Earth Really Safe? Diatomaceous earth (DE) is safe when used properly but poses health risks mainly through inhalation of fine silica dust. The safety depends on the form...

Posted inin Molecular

Modelling a Cell Membrane: Key Concepts and Tools for Lipid Bilayer Analysis

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2 min

Modelling a Cell Membrane Modelling a cell membrane involves representing its fundamental lipid bilayer structure using various approaches such as lipid nanodiscs, spherical liposomes, or planar bilayers. These models help...

Posted inin Molecular

DNA Sequencing in Agarose Gel Electrophoresis: Key Concepts and Challenges

Posted byby Franklin Veaux
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2 min

DNA Sequencing in Agarose Gel Electrophoresis DNA sequencing in agarose gel electrophoresis involves using gel-based separation of DNA fragments to analyze plasmid DNA conformations and assess digestion patterns prior to...

Posted inin Chemistry

Simple Ways to Differentiate Physical Properties, Chemical Properties, Physical Changes, and Chemical Changes

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5 min

Simple Ways to Differentiate Physical and Chemical Properties and Changes A physical property can be observed without altering the substance, while a chemical property requires changing the substance to a...

Posted inin Chemistry

Is 1 AMU Equal to the Mass of a Proton or Neutron? Key Facts and Differences Explained

Posted byby Franklin Veaux
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2 min

Isn’t 1 amu the Same as the Mass of a Proton or Neutron? One atomic mass unit (amu), currently called the unified atomic mass unit (u), is not exactly the...