Its diatomic form is released when sodium reacts with water.
This is the only element for which Schrodinger's equation can be solved exactly. Isotopes of this element include tritium and deuterium. Its diatomic form is released when sodium reacts with water. It is the only nonmetal in Period 1 of the periodic table. For 10 points, name this lightest element, which has a chemical symbol of H.
This is the only element for which Schrodinger's equation can be solved exactly.
hydrogen [accept H before it is read]