The synthesis of enantiopure molecules from achiral precursors without the need for pre-existing chirality is a major challenge associated with the origin of life. We here show that an enantiopure ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

A good way to ensure that one reactant fully reacts is to use an excess of the other reactant. This is financially efficient when one of the reactants is very cheap. When one reactant is in excess, ...

Kanazawa University, have used three-dimensional atomic force microscopy (AFM) and molecular dynamics simulations to ...

Kanazawa University, report in the Journal of the American Chemical Society the use of three-dimensional atomic force ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

Polymerase chain reaction, or PCR, tests for COVID-19 are highly accurate. People on social media, however, are circulating lists of germs that they baselessly claim will cause such tests to be ...

Read your "Reaction Worksheet" handout carefully. For your trip to Pluto, you will be riding in a spacecraft that has a mass of 135,000 kilograms. Most of the mass is in the rocket boosters, which are ...

The atom economy of a chemical reaction is a measure of the percentage of reactants that become useful products. Inefficient, wasteful processes have low atom economies. Efficient processes have high ...