Chemistry Glossary
Welcome to the comprehensive chemistry glossary. Browse thousands of terms organized alphabetically for detailed definitions and explanations.
This glossary contains 12481 chemistry terms across the following categories:
- Acids and Bases (35 terms)
- Alcohols (30 terms)
- Aldehydes (15 terms)
- Alloys (39 terms)
- Amines (15 terms)
- Amino Acids (110 terms)
- Analytical Chemistry (91 terms)
- Biochemistry (42 terms)
- Carbonates (73 terms)
- Carboxylic Acids (24 terms)
- Chemical Colors and Dyes (46 terms)
- Chemical Concepts (1569 terms)
- Chemical Formulas (45 terms)
- Chemical Laws and Rules (83 terms)
- Chlorides (390 terms)
- Computational Chemistry (50 terms)
- Coordination Chemistry (99 terms)
- Elements (4508 terms)
- Environmental Chemistry (64 terms)
- Enzymes (207 terms)
- Ethers (10 terms)
- Food Chemistry (57 terms)
- Functional Groups (65 terms)
- Gases (21 terms)
- General Chemistry (828 terms)
- Hormones (31 terms)
- Hydrocarbons (46 terms)
- Hydroxides (12 terms)
- Industrial Processes (86 terms)
- Ions (35 terms)
- Isotopes (100 terms)
- Ketones (10 terms)
- Laboratory Equipment (87 terms)
- Minerals (84 terms)
- Named Reactions (397 terms)
- Nitrates (134 terms)
- Nomenclature (630 terms)
- Nonmetal Compounds (60 terms)
- Organic Compounds (953 terms)
- Oxides (428 terms)
- Pharmaceuticals (160 terms)
- Polymers (161 terms)
- Safety (55 terms)
- Salts (108 terms)
- Solid State Chemistry (100 terms)
- Spectroscopy (48 terms)
- Substituted Compounds (92 terms)
- Sulfates (134 terms)
- Vitamins (14 terms)
Use the navigation above to browse all glossary entries.
Helium CAS registry number
Comprehensive guide to Helium CAS registry number in chemistry. Explore its chemical properties, significance, and role in elements.
Helium catalyst
Learn about Helium catalyst, a elements term in chemistry. Detailed definition, chemical properties, applications, and examples.
Helium chemical properties
Comprehensive guide to Helium chemical properties in chemistry. Explore its chemical properties, significance, and role in elements.
Helium common isotopes
Helium common isotopes explained: a isotopes term covering definition, properties, industrial applications, and chemical significance.
Helium compounds
Learn about Helium compounds, a elements term in chemistry. Detailed definition, chemical properties, applications, and examples.
Helium construction use
Helium construction use explained: a elements term covering definition, properties, industrial applications, and chemical significance.
Helium covalent radius
Helium covalent radius — discover the definition, chemical properties, and real-world applications of this important elements concept.
Helium crystal structure
Helium crystal structure explained: a elements term covering definition, properties, industrial applications, and chemical significance.
Helium density
Helium density — discover the definition, chemical properties, and real-world applications of this important elements concept.
Helium discovery
Helium discovery — discover the definition, chemical properties, and real-world applications of this important elements concept.