Gas phase ion chemistry is a field of science encompassed within both chemistry and physics. It is the science that studies ions and molecules in the gas phase, most often enabled by some …

Gas-phase particles (atoms, molecules, or ions) move around freely in the absence of an applied electric field. If one could observe a gas under a powerful microscope, one would see a …

2023年1月30日 · By using the Ideal Gas Law for unit conversions, properties such as the pressure, volume, moles, and temperature of a gas involved in a reaction can be determined. …

Defining acidity in terms of hydrogen ion donation and acceptance within the Brønsted-Lowry acid base concept allows for the understanding of acidity and basicity in a variety of liquid, solid, …

2015年6月18日 · 狭义来说，气体都有临界点，在临界温度以上时，气体不能通过等温压缩而形成液体，这种气体被称为非凝性气体，即为 Gas，一般称为“气”，也称为永久气体；反之，气体 …

The simplest chemical reactions are those that occur in the gas phase in a single step, such as the transfer of a chlorine atom from ClNO 2 to NO to form NO 2 and ClNO. This reaction can …

2020年8月14日 · We focus our initial study on the reaction of hydrogen gas and iodine gas and we measure the equilibrium partial pressures at a variety of temperatures. From these …

Progress has been made in the understanding of potential energy surfaces for unimolecular ion dissociations and ion-molecule reactions. With recent advances in instrumentation, many new …

Gas-phase reactions involving molecular ions are the best understood and are thought to be the most important of the three chemical regimes in the interstellar medium.

2024年5月29日 · Gas-phase reactions represent a critical area of study in physical chemistry with wide-ranging implications. From controlling the rate at which reactions occur through …