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Nuclide that is produced in a nuclear decay.

 

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Spectral Line

Any of a number of lines corresponding to definite wavelengths of an atomic emission or absorption spectrum, represents the energy difference between two energy levels.

 

Phenol

Hydrocarbon derivative containing an [OH] group bound to an aromatic raing.

 

Hydrophilic Colloids

Colloidal particles that repel water molecules.

Periodic Table of Elements

An arrangement of elements in order of increasing atomic numbers that also emphasizes periodicity.

Heat

A form of energy that flows between two samples of matter because of their differences in temperature.

Denaturation

A process pertaining to a change in structure of a protein form regular to irregular arrangement of the polypeptide chains.

Law of Conservation of Energy

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

Heat of Crystallization

The amount of heat that must be removed from one gram of a liquid at its freezing point to freeze it with no change in temperature.

Homonuclear

Consisting of only one element.

ytterbia

Ytterbia is a colorless compound, Yb2O3, used in certain alloys and ceramics. Also known as ytterbium oxide.