Service-Learning through National Chemistry Week and Chemists Celebrate Earth DayMarisa Burgener
Products and solutions based on chemistry enrich our lives every day. They help to conserve resources, to produce healthy food and to improve people’s quality of life. But chemistry’s contribution is often not easy to see at first glance. With our Creating Chemistry magazine, we aim to ...
Celsius temperature scale- temperature scale where 0°C and 100°C are defined as the freezing and boiling points of water, respectively. cerium- rare earth metal with element symbol Ce and atomic number 58. cesium-Cesium isthe name for the element with atomic number 55 and is represented by...
Don't miss an episode of this engaging and informative series. Special message According to the second law of thermodynamics, the entropy of a system will always increase. For a layperson, this means that all things must come to pass and nothing lasts forever. Since no person or thing ...
Chemistry vocabulary and Chemistry glossary are different from the normal vocabulary. It is a branch of natural science that examines the building blocks of matter, including the atoms, molecules, and ions that make up compounds and their composition, structure, behaviour, and changes that occur ...
Our strategy Serving the Earth with our natural chemistry. Read more Our certificates We ensure that we meet the necessary regional and international market standards at all times. More information Our vacancies Find your job at Oleon! Discover here...
The process of heating the earth’s atmosphere when some gases present in the earth’s atmosphere traps the heat from the Sun. The gases which contribute to global warming such as methane, carbon dioxide, and ozone are known as greenhouse gases. ...
The gap between the theories and techniques of modern-day physics and chemical systems is filled by Physical chemistry. Physical and theoretical chemists work to unravel the phenomena that govern all aspects of the physical world by using advanced characterization and computational methods. Advanced ...
The history of chemistry begins in Ancient Greece with the invention of the word "atom," the classification of the four elements (fire, air, water, earth), and the pursuit of alchemy: the attempt to transform cheaper metals into pure gold. Robert Boyle's 17th-century book called The Skepti...
The addition of alkaline-earth metals into Pt-Ga2O3catalystcan significantly suppress the dehydroisomerization and coke deposition duringn-butane dehydrogenation, increase the Pt dispersity and stabilize Pt atoms at high temperature. Consequently, the optimal catalyst of 0.1Pt6Mg2Ga/S10 displays an-buta...