This video is about the mole, the unit of measurement for the number of particles in a substance. The mole is the unit for amount of substance. The number of particles in a substance can be found ...

Scientists have long been intrigued by a mechanism first predicted by Alan Turing that leads to self-organizing chemical patterns. Now they have a guide to creating them experimentally. You have ...

Their uses depend on their inertness, low density and non-flammability. How are equations used to represent chemical reactions? All substances are described by their formulae, which are used to ...

Although there are many conventional methods to impart tailored surface energy and chemical patterns on a variety of substrates, combinatorial approaches present practical advantages because they ...