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A substance capable of causing or producing cancer in mammals.

 

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Alkaline Earth Metals

Group IIA metals

Extensive Property

A property that depends upon the amount of material in a sample.

Polymer

A large molecule consisting of chains or rings of linked monomer units, usually characterized by high melting and boiling points.

Ether

Compound in which an oxygen atom is bonded to two alkyl or two aryl groups, or one alkyl and one aryl group.

xylidine

Any of six isomeric compounds that have the formula C8H11N, are derivatives of xylene, and resemble aniline: used in dye manufacture.

Molarity

Number of moles of solute per litre of solution.

Pairing

A favourable interaction of two electrons with opposite m , values in the same orbital.

Specific Heat

The amount of heat required to raise the temperature of one gram of substance one degree Celsius.

Debye

The unit used to express dipole moments.

Deuterium

An isotope of hydrogen whose atoms are twice as massive as ordinary hydrogen,deuterion atoms contain both a proton and a neutron in the nucleus.