- Trending Categories
Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Praveen Varghese Thomas has Published 2094 Articles
![Praveen Varghese Thomas](https://www.tutorialspoint.com/assets/profiles/560302/profile/60_3966429-1669374121.jpg)
Praveen Varghese Thomas
230 Views
Introduction During the synthesis of Americium 243, Seaborg's group synthesized a few milligrams of the element Berkelium. It is a synthetic element found in the periodic table. In 1967 about one gram of Berkelium has been synthesized by the united states. In 2009 about 22 milligrams has been synthesized at ... Read More
![Praveen Varghese Thomas](https://www.tutorialspoint.com/assets/profiles/560302/profile/60_3966429-1669374121.jpg)
Praveen Varghese Thomas
241 Views
Introduction Ever since the sixteenth century, benzoic acid $\mathrm{(C_{6}H_{5}COOH)}$, the most basic benzenebased carboxylic acid ($\mathrm{RCOOH}$), has been recognized. The famed clairvoyant Nostradamus was one of its discoverers. The most frequent natural resource is gum benzoin, a substance present in the bark of Styrax plants. The majority of benzoic acid ... Read More
![Praveen Varghese Thomas](https://www.tutorialspoint.com/assets/profiles/560302/profile/60_3966429-1669374121.jpg)
Praveen Varghese Thomas
643 Views
Introduction The formation of carbon-carbon (C-C) bonds is a key process in benzoin condensation. It is accomplished by producing an acyl anion equivalent from 1 aldehyde molecule and then adding it to another. Usually, a cyanide ion catalyses the process. The 1$\mathrm{^{st}}$ intermediate is cyanohydrin anion, which is the precursor ... Read More
![Praveen Varghese Thomas](https://www.tutorialspoint.com/assets/profiles/560302/profile/60_3966429-1669374121.jpg)
Praveen Varghese Thomas
586 Views
Introduction Benzyl Alcohol is a naturally occurring organic element in the Balsam of Peru. It is a common element in fruits and teas. It is also an important component of essential oils such as ylang-ylang oils, Jasmine, and Hyacinth. So this aromatic compound has a pleasant aroma and has some ... Read More
![Praveen Varghese Thomas](https://www.tutorialspoint.com/assets/profiles/560302/profile/60_3966429-1669374121.jpg)
Praveen Varghese Thomas
3K+ Views
Introduction Benzene is a kind of aromatic compound with the molecular formula $\mathrm{C_{6}H_{6}}$. Michael Faraday, an English chemist, invented benzene, the basic organic chemical. This is a natural but also necessary element of crude oil. Visually, it seems to be a white liquid with a gasoline-like odour. Chemists have discovered ... Read More
![Praveen Varghese Thomas](https://www.tutorialspoint.com/assets/profiles/560302/profile/60_3966429-1669374121.jpg)
Praveen Varghese Thomas
1K+ Views
Introduction To assess metabolically reducing sugars, they are commonly determined in the food sector, biological research, and biopharmaceutical quality control. Common detection techniques are complicated, costly, or very polluting. Benedict's test (BT) for reducing sugars for value determination of glucose in urination was devised by Stanley R. Benedict. This method ... Read More
![Praveen Varghese Thomas](https://www.tutorialspoint.com/assets/profiles/560302/profile/60_3966429-1669374121.jpg)
Praveen Varghese Thomas
701 Views
Introduction The experimentation of bending a glass tube provides information about the nature of glass as well as its inherent qualities. Glass has historically been utilized for ornamental purposes, but it is also employed as a transparent barrier that allows for reasonably safe inspection. While many other types of glass ... Read More
![Praveen Varghese Thomas](https://www.tutorialspoint.com/assets/profiles/560302/profile/60_3966429-1669374121.jpg)
Praveen Varghese Thomas
259 Views
Introduction To change oximes into amides, the Beckmann rearrangement is a reaction that is used widely. Since its discovery, the reaction's safety & viability have significantly improved. This study focuses on the development of the Beckmann rearrangement and how it has been used to improve the present synthesis of mass-produced, ... Read More
![Praveen Varghese Thomas](https://www.tutorialspoint.com/assets/profiles/560302/profile/60_3966429-1669374121.jpg)
Praveen Varghese Thomas
1K+ Views
Introduction BCC stands for Body-Centered cubic unit cell, while FCC stands for Face-centered Cubic unit cell. These are types of atom arrangements. In BCC, the structure consists of various atoms arranged or packed in a cubic lattice where each or every single corner or edge of the cube/cubic shares a ... Read More
![Praveen Varghese Thomas](https://www.tutorialspoint.com/assets/profiles/560302/profile/60_3966429-1669374121.jpg)
Praveen Varghese Thomas
454 Views
Introduction The physicist Alessandro Volta discovered first the operable battery by following the studies and experiments done by Luigi Galvani, in 1790. In his study, he focused on the several chemical reactions done by electrochemical cells. By 1800 Alessandro Volta discovered the storage of power or battery. And it consists ... Read More