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Voltaic cells in which the reactants (usually gases) are supplied continuously.
A voltaic cell that converts the chemical energy of a fuel and an oxidizing agent directly into electriacl energy on a continuous basis.

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Isomorphous

Refers to crystals having the same atomic arrangement.

Electrophoresis

A technique for separation of ions by rate and direction of migration in an electric field.

Cathodic Protection

Protection of a metal (making ir a cathode) against corrosion by attaching it to a sacrifical anode of a more easily oxidized metal.

Three ways to make patina at home

The first way is ammonia patination. To do this, take a plastic container. Put a couple of paper or ordinary towels at the bottom. Moisten them with ammonia. Then sprinkle with large table salt.

Artificial Transmutation

An artificially induced nuclear reaction caused by the bombardment of a nucleus with subatomic particiles or small nucei.

Paramagnetism

Attraction toward a magnetic field, stronger than diamagnetism, but still weak compared to ferromagnetism.

Half-Reaction

Either the oxidation part or the reduction part of a redox reaction.

Dumas Method

A method used to determine the molecular weights of volatile liquids.

Hydrogenation

The reaction in which hydrogen adds across a double or triple bond.

Ideal Solution

A solution that obeys Raoult's Law exactly.