The chapter Chemical Bonding plays an important role in IIT JEE, UPSEE, WBJEE and various other engineering entrance examinations. This article talks about Valence Shell Electron Pair Repulsion (VSEPR ...

More efficient and sustainable energy conversion technologies, among other applications, hinge on lowering the amount of ...

In 1923, the year C&EN was born, Gilbert N. Lewis of the University of California, Berkeley, published a book titled “Valence and the Structure of Atoms and Molecules.” In the text, Lewis laid out the ...

Molecular spectroscopy continues to be an indispensable tool for elucidating the structure and dynamics of molecular systems. By probing the interaction of electromagnetic radiation with matter, ...

Molecular Geometry: If you are looking for the topic of molecular geometry, well you have come to the right place. Molecular geometry is an important topic for students. If students understand it well ...

A research team has successfully developed a new approach to create switchable magnetic materials by using hydrogen bonding at the molecular level. This groundbreaking study shows how certain metal ...

Could helium molecules form in very high magnetic fields? In the extreme magnetic fields of white dwarves and neutron stars, a third type of chemical bonding can occur. That is the finding of ...

F. Albert Cotton and his coworkers at Texas A&M University surprised chemists in 1964 with evidence that the [Re 2 Cl 8] 2­ ion contained the first known multiple bond between two metal atoms. Not ...

If you take two objects with fairly smooth surfaces, and put these together, you would not expect them to stick together. At least not without a liberal amount of adhesive, water or some other ...