ChemCafe — science, chemistry and physics made simple – Page 163 of 276 – Chem Cafe is a place to share and discuss new scientific research. Read about the latest advances in chemistry, physics, astronomy, biology, medicine, social science, and more. Find and submit new publications and popular science coverage of current research.

Posted inin Chemistry

DIY Dishwashing Solutions: Insights from Chemists on Effectiveness and Practical Use

Posted byby Franklin Veaux
2 months ago
0 Comments
4 min

Chemists of Reddit…what DIY dishwashing combo actually works? DIY dishwashing combinations rarely outperform commercial detergents because commercial products contain specialized enzymes and surfactants formulated for optimal cleaning. Effective DIY solutions...

Posted inin Inorganic Chemistry

Understanding SN1, SN2, E1, and E2 Reactions: Key Differences and Mnemonics

Posted byby Franklin Veaux
2 months ago
0 Comments
3 min

Understanding the Difference Between SN1, SN2, E1, and E2 Reactions The main difference between SN1, SN2, E1, and E2 reactions lies in their reaction type (substitution vs elimination), molecularity (uni-...

Posted inin Chemistry

Understanding the Advice: Benefits and Risks of Using Phenol on Skin

Posted byby Franklin Veaux
2 months ago
0 Comments
3 min

Why Are People Advised to Put Phenol on Their Skin? Are There Proven Benefits? Phenol is used in low concentrations as a topical analgesic and antiseptic, providing numbing relief for...

Posted inin Molecular

Gene Reporter Systems: Types, Configurations, Enhancements, and Applications in Molecular Biology

Posted byby Franklin Veaux
2 months ago
0 Comments
3 min

Understanding Gene Reporter Systems and Their Applications in Molecular Biology A gene reporter is a genetic construct used to monitor gene expression, protein localization, or cellular conditions by producing an...

Posted inin Chemistry

Is It Safe to Pour Denatured Alcohol Down the Sink? Key Points and Disposal Practices

Posted byby Franklin Veaux
2 months ago
0 Comments
2 min

Is It Safe to Pour Denatured Alcohol Down the Sink? Pouring small quantities of denatured alcohol down the sink, diluted with plenty of water, is generally considered safe and does...

Posted inin Inorganic Chemistry

Stereochemistry Insights into the Grignard Reaction and Its Products

Posted byby Franklin Veaux
2 months ago
0 Comments
2 min

Understanding Stereochemistry in the Grignard Reaction The Grignard reaction can involve stereochemistry both during the reaction and in the products formed, depending on the substrates used. This reaction typically involves...

Posted inin Chemistry

Reducing Acidity in Carbonated Water: Tips and Impact on Health and Enamel

Posted byby Franklin Veaux
2 months ago
0 Comments
2 min

Reducing Acidity in Carbonated Water Carbonated water contains carbonic acid, a weak acid, making it only mildly acidic compared to other beverages. Reducing its acidity involves understanding its chemistry and...

Posted inin Chemistry

Understanding Why H2O is Preferred Over OH2 and the Significance of Element Positioning

Posted byby Franklin Veaux
2 months ago
0 Comments
4 min

Why Is It H2O Instead of OH2? Does the Positioning of the Elements Matter? The chemical formula for water is conventionally written as H2O rather than OH2 because standard naming...

Posted inin Molecular

Understanding the Discovery of Start and Stop Codons in Genetic Research

Posted byby Franklin Veaux
2 months ago
0 Comments
3 min

How Do We Know What Start and Stop Codons Are? A First Principles Approach We identify start and stop codons through a series of groundbreaking experiments in the 1950s and...

Posted inin Chemistry

Finding the Strongest Solvent for Oils: Insights, Alternatives, and Practical Solutions

Posted byby Franklin Veaux
2 months ago
0 Comments
4 min

Strongest Solvent for Oils The strongest solvent for oils is typically nonpolar solvents such as hexane and toluene, but these are hazardous and unsuitable for casual use. Safer and effective...