Criegee intermediates (CIs)—highly reactive species formed when ozone reacts with alkenes in the atmosphere—play a crucial ...

A Northwestern University-led international team of scientists has, for the first time, directly observed catalysis in-action at the atomic level. In mesmerizing new videos, single atoms move and ...

Laboratory of Medicinal Chemistry, Faculty of Pharmacy and Food Sciences and Institute of Biomedicine (IBUB), Universitat de Barcelona, Av. Joan XXIII 27-31, 08028 Barcelona, Spain ...

The energy changes that take place during a reaction can be shown on a reaction profile diagram. During a chemical reaction, heat energy can be given out or taken in by the chemicals. This can cause ...

This alternative reaction pathway can be shown on an energy level diagram. The rate of this reaction can be investigated by measuring the volume of oxygen gas produced (using a gas syringe) or by ...

School of Chemistry and Physics, Queensland University of Technology, Brisbane, Queensland 4001, Australia Central Analytical Research Facility, Queensland University of Technology, Brisbane, ...