Who was Niels Bohr? Niels David Henrik Bohr was a physicist and Nobel Prize winner from Denmark who lived and researched from 1885 to 1962. During his lifetime, he worked with some influential researchers such as Heisenberg and Rutherford. One of their research results in the development of a model that makes statements about the…
You Can Free Download A Guide to Molecular Mechanics and Quantum Chemical Calculations eBook pdf. Book Name: A Guide to Molecular Mechanics and Quantum Chemical Calculations Author Name: Warren J. Hehre Total Pages: 816 Size: 10.7 mb This book is copyright content of his Author/publisher. This book is not hosted on our servers; we just…
Dimensional analysis in Chemistry is often a tricky concept for students to get. Still, it is a significant one and one that you will use throughout all of your chemistry classes. Dimensional analysis is the process we use to convert a value from one unit or set of units to another. Some important questions to…
You Can Free Download Acid Base Equilibria eBook pdf. This smart eBook is part of our lecture notes series, beneficial for all level chemistry students. Our subject specialist compiles this eBook to cover the needs of chemistry students. Book Name: Acid Base Equilibria Total Pages: 22 Size: 5.8 mb If you have any issue or…
In 1900, Max Planck proposed the quantum theory to explain the emission and absorption of radiations. Heated objects give off these radiations. According to his revolutionary hypothesis, energy travels in a discontinuous manner and is composed of a large number of tiny discrete units called quanta. Main postulates of Plank’s Quantum Theory: The main points…
The German chemist Alfred Stock proposed the Stock System Chemistry of nomenclature in 1919 for use in the naming of binary compounds, being, with some modifications, universally adopted. This type of inorganic nomenclature consists of naming the compounds using Roman numerals to indicate the oxidation states of some of the compound elements. These Roman numerals…