MSG is mistakenly thought of as being high in sodium. However, MSG contains only one-third the amount of sodium as table salt (MSG contains about 12 percent sodium while table salt contains 39 percent sodium). Moreover, MSG represents a minor contribution to the overall sodium level of a typical diet.
From Wikipedia, the free encyclopedia. Jump to: navigation, search ... An endergonic reaction is a chemical re action in which the change in free energy is positive. An endergonic reaction is a re action in which Î´G 0 in Gibbs free energy, in contrast to an exothermic re action, which uses Î´H as in enthalpy. See also: exergonic reaction. '/ ...
Particle in a one-dimensional lattice. In quantum mechanics, the particle in a one-dimensional lattice is a problem that occurs in the model of a periodic crystal lattice. The potential is caused by ions in the periodic structure of the crystal creating an electromagnetic field so electrons are subject to a regular potential inside the lattice. This is an extension of the free electron model that assumes zero potential inside the lattice.