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A partially filled band or a band of vacant energy levels just higher in energy than a filled band, a band within which, or into which, electrons must be promoted to allow electrical conduction to occur in a solid.

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20 interesting chemistry facts

20 interesting chemistry facts.

Chemical Equation

Description of a chemical reaction by placing the formulas of the reactants on the left and the formulas of products on the right of an arrow.

Donor Atom

A ligand atom whose electrons are shared with a Lewis acid.

Basic Salt

A salt containing an ionizable OH group.

Freezing Point Depression

The decrease in the freezing point of a solvent caused by the presence of a solute.ing Point

Molecular Equation

Equation for a chemical reaction in which all formulas are written as if all substances existed as molecules, only complete formulas are used.

Solution

Homogeneous mixture of two or more substances.

Electrode Potentials

Potentials, E, of half-reactions as reductions versus the standard hydrogen electrode.

Electrolyte

A substance whose aqueous solutions conduct electricity.

 

Heteronuclear

Consisting of different elements.