ChemCafe — science, chemistry and physics made simple – Page 250 of 273 – 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 Inorganic Chemistry

A Clear Guide to Answering Newman Projections Questions in Stereochemistry

Posted byby Franklin Veaux
2 months ago
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5 min

Understanding Newman Projections in Stereochemistry Newman projections visualize the spatial arrangement of substituents on two adjacent carbons by looking straight down the bond connecting them. This helps in analyzing conformations...

Posted inin Chemistry

Chemistry Movies and TV Shows: A Guide to Notable Films and Series Featuring Chemistry Themes

Posted byby Franklin Veaux
2 months ago
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2 min

Chemistry Movies and TV Shows Chemistry-themed movies and TV shows offer diverse insights into chemical concepts, real events, and fictional stories rooted in science. These films and series capture elements...

Posted inin Molecular

Cloning PCR Products: The Key Reasons Before Sequencing

Posted byby Franklin Veaux
2 months ago
0 Comments
5 min

Why Would PCR Products Need to Be Cloned Before Sequencing? PCR products are often cloned before sequencing to ensure accurate, clean, and complete sequence data. This allows the use of...

Posted inin Inorganic Chemistry

Challenges in Using the Wittig Reaction and Alternative Olefination Methods

Posted byby Franklin Veaux
2 months ago
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3 min

Why Can’t I Just Use a Wittig Reaction Here? The Wittig reaction is a powerful tool in organic synthesis, but it is not always the best choice in every situation....

Posted inin Chemistry

Firehouse Subs’ $3 Pickle Bucket: Using Murphy Oil Soap to Remove Unwanted Smells

Posted byby Franklin Veaux
2 months ago
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2 min

What Does Murphy Oil Soap Do to Remove Pickle Smell from Plastic Buckets? Murphy Oil Soap primarily acts as a mild detergent to clean the plastic bucket, but it does...

Posted inin Chemistry

Identifying the Dienophile in a Diels-Alder Reaction with Two Dienes

Posted byby Franklin Veaux
2 months ago
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2 min

Identifying the Dienophile in a Diels-Alder Reaction Involving Two Dienes In a Diels-Alder reaction between two dienes, the dienophile is typically the more electron-deficient pi system, whereas the diene is...

Posted inin Molecular

Help Understanding Subcloning and Cloning: Key Approaches and Practical Tips for Successful Outcomes

Posted byby Franklin Veaux
2 months ago
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2 min

Understanding Subcloning and Cloning Subcloning and cloning involve transferring DNA fragments into vectors for replication and expression, and the process is straightforward when following established protocols carefully. These techniques are...

Posted inin Inorganic Chemistry

Is Organic Chemistry as a Second Language Enough for Self-Learning Without Additional Textbooks?

Posted byby Franklin Veaux
2 months ago
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4 min

Is Organic Chemistry as a Second Language (OCASL) Enough to Self-Learn Organic Chemistry? Organic Chemistry as a Second Language (OCASL) alone is not sufficient to fully self-learn organic chemistry; it...

Posted inin Chemistry

What is Room Temperature: Understanding Its Value of 294.15 K, 296.15 K, or 298.15 K?

Posted byby Franklin Veaux
2 months ago
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2 min

What Is Room Temperature? Is It 294.15 K, 296.15 K, or 298.15 K? Room temperature is generally accepted as 298.15 K (25°C) according to IUPAC standards. However, the exact value...

Posted inin Chemistry

Biochemistry and Organic Chemistry: Key Differences, Similarities, and Career Insights

Posted byby Franklin Veaux
2 months ago
0 Comments
4 min

Biochemistry vs Organic Chemistry: Understanding the Differences and Overlaps Biochemistry and organic chemistry differ primarily in their focus: organic chemistry centers on designing and building complex carbon-based molecules, while biochemistry...