Chemistry
Articles about matter, substances, reactions and chemical science.
Composite Compound 4
Compound
Compound: meanings in chemistry, language, and other fields
Computational chemistry
Concentrate
Concentrate (substance) — overview, methods, uses and distinctions
Concentration
Concentration (chemistry): definitions, measures, and applications
Condensation
Condenser (apparatus)
Conical measure
Conical measure (laboratory and measuring vessel)
Conjugated system
Conjugated system: structure, properties, and applications
Conrotatory and disrotatory
Conrotatory and Disrotatory Modes in Electrocyclic Reactions
Conservation of mass
Contrail
Contrail (condensation trail)
Coordination complex
Coordination geometry
Copernicium
Copernicium (Element 112)
Copper
Copper (Cu): properties, history, and common uses
Copper(I) acetylide
Copper(I) acetylide (Cu2C2): properties, structure, and safe handling
Copper(I) bromide
Copper(I) chloride
Copper(I) chloride (cuprous chloride)
Copper(I) iodide
Copper(I) iodide (CuI): properties, preparation, and uses
Copper(I) oxide
Copper(I) oxide (cuprous oxide)
Copper(II) bromide
Copper(II) bromide (CuBr2)
Copper(II) carbonate
Copper(II) chloride
Copper(II) chloride (cupric chloride)
Copper(II) hydroxide
Copper(II) hydroxide (cupric hydroxide)
Copper(II) nitrate
Copper(II) nitrate (Cu(NO3)2)
Copper(II) oxide
Copper(II) oxide (cupric oxide): properties, uses, and distinctions
Copper(II) sulfate
Copper(II) sulfate (CuSO4)
Corrosion
Corrosive substance
Covalent bond
Covalent radius
Cracking (chemistry)
Crimson
Crocin
Cross-conjugation
Cross-conjugation (organic chemistry)
Crucible
Crucible (laboratory and metallurgical vessel)
Cryolite
Crystal
Crystal: solids with ordered atomic structure and their formation
Crystal structure
Crystallinity
Crystallinity: structure, measurement, and effects on material properties
Crystallization
Crystallography
Cupronickel
Cupronickel — properties, composition, uses, and history
Curing (chemistry)
Curium
Curium (Cm) — synthetic actinide element, atomic number 96
Curium (Cm, Z=96) is a synthetic, radioactive actinide metal used mainly in research and as a neutron source; it was named for Marie and Pierre Curie and is produced in nuclear fac
Cuvette
Cuvette: laboratory optical sample cell for spectroscopic measurements
A cuvette is a small optical sample cell used in spectroscopic instruments. This article explains its design, materials, common types, handling, and roles in measurements such as a
Cyan
Cyan (color)