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The unit used to express dipole moments.

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Line Spectrum

An atomic emission or absorption spectrum.

Polymorphous

Refers to substances that crystallize in more than one crystalline arrangement.

Radiation

High energy particles or rays emitted during the nuclear decay processes.

Law of Conservation of Energy

Energy cannot be created or destroyed, it may be changed from one form to another.

Conformations

Structures of a compound that differ by the extent of rotation about a single bond.

Noble Gases (Rare Gases)

Elements of the periodic Group 0, also called rare gases, formerly called inert gases, He,Ne,Ar, Kr, Xe, Rn.

Amino Acid

Compound containing both an amino and a carboxylic acid group.The --NH2 group.

Detergent

A soap-like emulsifer that contains a sulfate, SO3 or a phosphate group instead of a carboxylate group.

Crystal Field Stabilization Energy

A measure of the net energy of stabilization gained by a metal ion's nonbonding d electrons as a result of complex formation.

Eluate

Solvent (or mobile phase) which passes through a chromatographic column and removes the sample components from the stationary phase.