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The amount of water that would absorb the same amount of heat as the calorimeter per degree temperature increase.

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DP number

The degree of polymerization, the average number of monomer units per polymer unit.

xylene

Any of three oily, colorless, water-insoluble, flammable, toxic, isomeric liquids, C8H10, of the benzene series, obtained mostly from coal tar: used chiefly in the manufacture of dyes.

S Orbital

A spherically symmetrical atomic orbital, one per energy level.

Ternary Acid

A ternary compound containing H, O, and another element, often a nonmetal.

Ideal Solution

A solution that obeys Raoult's Law exactly.

Semipermable Membrane

A thin partition between two solutions through which certain molecules can pass but others cannot.

Hydrocarbons

Compounds that contain only carbon and hydrogen.

Dissociation

In aqueous solution, the process in which a solid ionic compound separates into its ions.

Faraday

One faraday of electricity corresponds to the charge on 6.022 x 1023 electrons, or 96,487.301 coulombs.

Boiling Point

The temperature at which the vapor pressure of a liquid is equal to the applied pressure, also the condensation point