ChemCafe — science, chemistry and physics made simple – Page 40 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

Jobs Available With an Associate Degree in Chemistry: Roles, Challenges, and Career Advice

Posted byby Franklin Veaux
2 weeks ago
0 Comments
4 min

What Sort of Jobs Could I Get With an Associate’s in Chemistry? An associate degree in chemistry primarily leads to jobs such as lab technician, lab assistant, sample receiver, manufacturing...

Posted inin Chemistry

Could I Use Dry Ice to Chill My Soft Drink? Key Points and Safety Guidelines

Posted byby Franklin Veaux
2 weeks ago
0 Comments
1 min

Using Dry Ice to Chill Soft Drinks Yes, it is possible to use dry ice to chill a soft drink, but it requires careful handling and awareness of key safety...

Posted inin Chemistry

Is This Aluminum in Products and How Does It Affect Your Health?

Posted byby Franklin Veaux
2 weeks ago
0 Comments
3 min

Is This Aluminum and Is It Harmful for the Body? Yes, the compound known as alum contains aluminum, specifically in the form of potassium aluminum sulfate (KAl(SO4)2·12H2O), and while aluminum...

Posted inin Chemistry

What’s Causing the Green Flame? Analyzing Natural Gas and Electric Arc Effects

Posted byby Franklin Veaux
2 weeks ago
0 Comments
3 min

What Causes the Green Flame? Examining the Role of Natural Gas and Electric Arc A green flame arises primarily due to copper or copper oxide vaporized from the electric igniter,...

Posted inin Molecular

Functional Eukaryotic Promoter and Enhancer Configurations for Gene Transcription

Posted byby Franklin Veaux
2 weeks ago
0 Comments
2 min

Functional Configurations of Eukaryotic Promoters and Enhancers Only configuration A represents a transcriptionally functional gene. This conclusion arises from key properties of enhancers and promoters and their interaction through DNA...

Posted inin Molecular

Understanding Types of Cells in the Human Body and Their Functions

Posted byby Franklin Veaux
2 weeks ago
0 Comments
3 min

Types of Cells in the Human Body The human body contains a vast and complex variety of cell types, far beyond traditional classifications based on appearance or location. Historically, cells...

Posted inin Chemistry

Custom Periodic Table Poster Available for Download Under Creative Commons License

Posted byby Franklin Veaux
2 weeks ago
0 Comments
2 min

Creating and Sharing a Custom Periodic Table Poster When existing periodic table posters fail to meet specific preferences, creating a custom version provides a tailored solution. This approach not only...

Posted inin Chemistry

Ensure Your Future Molecular Tattoo is Accurate: Tips and Key Considerations

Posted byby Franklin Veaux
2 weeks ago
0 Comments
6 min

Ensuring Accuracy for Your Future Molecular Tattoo To help make sure your future molecular tattoo is correct, prioritize accurate molecular structures, provide detailed references to your tattoo artist, and understand...

Posted inin Chemistry

Question About Mixtures: Understanding Colloids, Homogeneity, and Heterogeneity in Everyday Life

Posted byby Franklin Veaux
2 weeks ago
0 Comments
6 min

Understanding Mixtures: Clarifying Homogeneity and Heterogeneity Mixtures can be classified as homogeneous or heterogeneous depending on the scale of observation and context. Colloids, a special type of mixture, are scientifically...

Posted inin Chemistry

Where to Buy Chemicals and Equipment for Personal Use: A Comprehensive Guide

Posted byby Franklin Veaux
2 weeks ago
0 Comments
2 min

Where to Buy Chemicals and Equipment for Personal Use? Chemicals and equipment for personal use can be obtained from various sources, such as online retailers and specialized suppliers. However, buyers...