Franklin Veaux

Posted inin Inorganic Chemistry

Understanding the Doublet of a Doublet in H-NMR Spectroscopy: Key Concepts and Practical Insights

Posted byby Franklin Veaux
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2 min

Doublet of a Doublet in H-NMR Spectroscopy A doublet of a doublet in H-NMR occurs when one proton couples to two other protons, each magnetically non-equivalent, producing a complex splitting...

Posted inin Chemistry

Is There Such a Thing as L-Taurine? Understanding Its Nature and Differences

Posted byby Franklin Veaux
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5 min

Is There Such a Thing as L-Taurine? Taurine does not have an L- or D- form because it is not a chiral molecule. Unlike most amino acids, taurine lacks a...

Posted inin Chemistry

Is Jello a Gel and Pudding a Sol? Understanding Their States and Scientific Foundations

Posted byby Franklin Veaux
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7 min

Is Jello a Solid or a Liquid? And What About Pudding? Jello is neither a pure solid nor a liquid; it is a gel—a liquid suspended within a solid matrix....

Posted inin Chemistry

Understanding Chemical Energy and Its Role in Reactions

Posted byby Franklin Veaux
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4 min

What is Chemical Energy? What Happens in Chemical Reactions? Chemical energy is the energy stored in the bonds of atoms and molecules, which is released or absorbed during chemical reactions....

Posted inin Chemistry

Understanding the Oxygen Ion: Why O²⁻ Has 6 Electrons in Its Outer Shell, Not 8

Posted byby Franklin Veaux
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2 min

Understanding the Electron Configuration of the Oxygen Ion (O2−) The oxygen ion O2− has 8 electrons in its outer shell, not 6, because it gains two electrons beyond the 6...

Posted inin Molecular

Gel Electrophoresis of PCR Amplicons: Key Considerations for Accurate Results

Posted byby Franklin Veaux
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2 min

Gel Electrophoresis of PCR Amplicons: Key Considerations Gel electrophoresis of PCR amplicons provides a visual representation of DNA fragment sizes, helping to confirm PCR success and identify primer dimers or...

Posted inin Chemistry

How Long Will a Tritium Ring Glow? Lifespan and Factors That Affect Brightness

Posted byby Franklin Veaux
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2 min

How Long Will a Tritium Ring Glow? A tritium ring can glow visibly for up to 25 years, with its brightness gradually fading due to the radioactive decay of tritium...

Posted inin Molecular

Learn Molecular Biology Basics: Practical Steps and Resources for Beginners

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8 min

How to Learn Molecular Biology to a Basic Level Learning molecular biology to a basic level requires a strong grasp of foundational biology, practical lab experience, engagement with reputable online...

Posted inin Chemistry

Carbon Dioxide Has an Odor: Understanding Its Nature and Related Impurities

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2 min

Does Carbon Dioxide Have an Odor? Carbon dioxide (CO2) itself is odorless, though odors sometimes associated with it often arise from related compounds like carbonic acid or impurities such as...

Posted inin Molecular

Why RNA Primers Are Essential for DNA Replication Instead of DNA Primers

Posted byby Franklin Veaux
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2 min

Why RNA Primer is Used in DNA Replication Instead of DNA Primers? RNA primers are used in DNA replication because DNA polymerases cannot initiate DNA synthesis de novo; they require...