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Chemistry
Alphabetical index
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Carbonic acid
Carbonic acid has the formula H2CO3, forming carbonates and ...
Catalase
Catalase is an enzyme catalysing the decomposition of ...
Catalysis
In chemistry: Catalysis is the acceleration of a chemical ...
Catalyst
A catalyst is a substance which, present in small ...
Cathode
A cathode is an electrode from which the electrons of an ...
Cation
A cation is an atom or molecule that has lost one or more ...
Cellulose
Cellulose is a polysaccharide formed of glucose chains bound ...
Cement
Cement is a hydraulic binder composed essentially of ...
Cementation
METALLURGY Cementation is the process of heating a metal ...
Cementite
Cementite is iron carbide (Fe3C) the main constituent of ...
CFC
Chlorofluorocarbons or CFCs (also known as Freon) are ...
Chalcogen
The chalcogens are the elements in column 16 (or group VI A ...
Chalcogenide
A chalcogenide is a chemical compound containing a chalcogen ...
Chelation
Chelation is the formation or presence of bonds or other ...
Chemical precursor
A chemical precursor is a compound that takes part in a ...
Choline
Choline is an alcohol with three methyl groups (CH3-) linked ...
Chromatography
Chromatography is a technique for separating chemical ...
Chromium
Chromium is a chemical element, symbol Cr and atomic number ...
Chromophore
A chromophore is a molecule that can change colour as a ...
Cinnabar
The word " cinnabar" is from the Greek (kinnabari) ...
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