Chemistry Archives

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Recommendations for Online Classes to Review 1st Year Organic Chemistry

Posted byby Franklin Veaux
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2 min

Effective Online Classes to Review 1st Year Organic Chemistry Several reliable online resources and courses exist to help students review, refresh, or relearn first-year organic chemistry effectively. Choosing the right...

Posted inin Chemistry

Understanding Hybridization in Molecular Orbital Theory: Key Insights and Implications

Posted byby Franklin Veaux
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8 min

Hybridization in Molecular Orbital (MO) Theory Hybridization is a concept originating from valence bond (VB) theory and does not formally exist within molecular orbital (MO) theory. In MO theory, electrons...

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/r/chemistry Discussion: Essential Guide to Lab Gloves and Safety Practices

Posted byby Franklin Veaux
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4 min

/r/chemistry: Let’s Talk About Gloves in the Lab Gloves are essential in laboratory safety, but their effectiveness depends on the type and proper use. Nitrile gloves are widely favored for...

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Confirming Anhydrous Reagents and Making Anhydrous Hydroxides: Key Methods and Techniques

Posted byby Franklin Veaux
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2 min

How to Confirm if a Reagent is Anhydrous or a Hydrate Confirming whether a reagent is anhydrous or a hydrate involves assessing the presence of water of hydration through methods...

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Is Reboiled Water Safe to Drink? Key Insights on Risks and Recommendations

Posted byby Franklin Veaux
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4 min

Is Reboiled Water Safe to Drink? Reboiled water is generally safe to drink, provided the water source is clean and the container is free from harmful materials. The main concerns...

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Prerequisite Knowledge for Introductory Organic Chemistry: Key Concepts and Learning Strategies

Posted byby Franklin Veaux
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2 min

Prerequisite Knowledge for Introductory Organic Chemistry Success in introductory organic chemistry requires a solid grasp of electron movement, electronegativity patterns, common reaction types, stoichiometry, and basic quantum chemistry concepts. This...

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Is It Safe to Use Isopropyl Alcohol in Baby Wipes for Hand Cleaning?

Posted byby Franklin Veaux
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2 min

Is It Safe to Add Isopropyl Alcohol to Baby Wipes and Use Them on Hands? Adding 70% isopropyl alcohol (IPA) to baby wipes for hand use is generally safe for...

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Alkaline vs Acid Cleaning: A Comprehensive Guide to Grease Removal Techniques

Posted byby Franklin Veaux
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5 min

Alkaline vs Acid Cleaning: Understanding the Chemistry Behind Grease Removal Alkaline and acid cleaning differ primarily in their chemical mechanisms and effectiveness in removing grease, which consists mostly of fats...

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Can Anyone Order from Sigma Aldrich or Do You Need Approval for Chemical Purchases?

Posted byby Franklin Veaux
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3 min

Can Anybody Order from a Chemical Company Such as Sigma Aldrich, or Do You Need Approval? Ordering directly from a chemical company like Sigma Aldrich generally requires affiliation with a...

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Ethanol as an Antidote: Understanding Its Role in Counteracting Ethylene Glycol Poisoning

Posted byby Franklin Veaux
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7 min

Why Drinking Ethanol Acts as an Antidote to Swallowing Ethylene Glycol Ethanol serves as an antidote to ethylene glycol poisoning by competitively inhibiting the enzyme alcohol dehydrogenase (ADH), preventing or...