ChemCafe — science, chemistry and physics made simple – Page 250 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

Does 99.9% Isopropyl Alcohol Corrode Plastics or Cause Color Leakage? Key Insights and Safety Tips

Posted byby Franklin Veaux
3 months ago
0 Comments
5 min

Does 99.9% Isopropyl Alcohol Cause Corrosion or Colour Leakage to Plastics? 99.9% isopropyl alcohol can cause corrosion and color leakage in certain plastics, but the effect depends strongly on the...

Posted inin Chemistry

Charcoal Generates a Visible Flame While Burning: Key Insights and Science

Posted byby Franklin Veaux
3 months ago
0 Comments
3 min

Does Charcoal Definitely Have a Flame When Burning? Yes, charcoal definitely has a flame when burning. Charcoal produces visible flames, especially during ignition and in the presence of sufficient oxygen....

Posted inin Molecular

The Importance of Study Topic in Your Summer Internship Experience

Posted byby Franklin Veaux
3 months ago
0 Comments
2 min

How Important Is the Topic of Study in a Summer Internship? The topic of study in a summer internship matters less than the skills gained, intellectual engagement, and lab experience...

Posted inin Chemistry

Can Carbonated Ice Cream Become a Reality? Understanding Air Pockets and Fizz Perception

Posted byby Franklin Veaux
3 months ago
0 Comments
3 min

Is It Possible to Develop Carbonated Ice Cream? Yes, it is possible to develop carbonated ice cream, but significant challenges affect its production and sensory experience. Historically, companies like Hydrox...

Posted inin Chemistry

Help with My Extreme Baking Soda Volcano: Tips for Foam, Height, Effects, and Safety

Posted byby Franklin Veaux
3 months ago
0 Comments
2 min

Help with My Extreme Baking Soda Volcano To create an extreme baking soda volcano with impressive foam, height, and visual appeal, combining key techniques is essential. Adding soap and red...

Posted inin Inorganic Chemistry

The Role of DMSO in SN2 Reactions: Mechanism, Effects, and Identification

Posted byby Franklin Veaux
3 months ago
0 Comments
3 min

What Does DMSO Do in an SN2 Reaction? DMSO serves primarily as a polar aprotic solvent that enhances the nucleophilicity of the nucleophile by solvating the counterion but not the...

Posted inin Chemistry

The Long-Term Risks of Zinc Pyrithione: Safety, Regulation, and Environmental Impact

Posted byby Franklin Veaux
3 months ago
0 Comments
1 min

How Harmful is Zinc Pyrithione in the Long Term? Zinc Pyrithione (ZPT) is considered largely safe for consumer use at regulated levels, but concerns remain regarding its potential reproductive toxicity...

Posted inin Chemistry

pH Levels of 3% and 35% Food Grade Hydrogen Peroxide Explained

Posted byby Franklin Veaux
3 months ago
0 Comments
1 min

pH of 3% and 35% Food Grade Hydrogen Peroxide The pH of food grade hydrogen peroxide, whether 3% or 35%, generally lies around 3.5 to 4.0, influenced more by stabilizers...

Posted inin Chemistry

Why is it Hard to Find a Job? Key Challenges and Strategies for Success

Posted byby Franklin Veaux
3 months ago
0 Comments
4 min

Why Is It So Hard to Find a Job? Finding a job proves difficult due to a mix of lack of relevant experience, challenges in the job market, qualification mismatches,...

Posted inin Molecular

Sanger Sequencing vs. Illumina Sequencing: Key Differences and Considerations

Posted byby Franklin Veaux
3 months ago
0 Comments
4 min

Sanger Sequencing to Illumina Sequencing: A Comparative Overview Sanger sequencing and Illumina sequencing represent two distinct methodologies in DNA sequencing, differing significantly in sample requirements, library preparation, throughput, and application...