Columbia Encyclopedia
Search results
500 results found
gallic acid
(Encyclopedia)gallic acid or 3,4,5-trihydroxybenzoic acid trīˌhīdrŏkˈsēbĕnzōˈĭk [key], C6H2(OH)3CO2H, colorless crystalline organic acid found in gallnuts, sumach, tea leaves, oak bark, and many other pla...gallotannic acid
(Encyclopedia)gallotannic acid gălˌōtănˈĭk [key]: see tannin. ...folic acid
(Encyclopedia)folic acid: see coenzyme; vitamin. ...hydrosulfuric acid
(Encyclopedia)hydrosulfuric acid: see hydrogen sulfide. ...hyaluronic acid
(Encyclopedia)hyaluronic acid: see mucopolysaccharide. ...hydrobromic acid
(Encyclopedia)hydrobromic acid hīˌdrəbrōˈmĭk [key]: see bromide. ...hydrochloric acid
(Encyclopedia)hydrochloric acid: see hydrogen chloride. ...hydrocyanic acid
(Encyclopedia)hydrocyanic acid hīˌdrōsīănˈĭk [key]: see hydrogen cyanide. ...isobutyric acid
(Encyclopedia)isobutyric acid īˌsəbyo͞otērˈĭk [key]: see butyric acid. ...digallic acid
(Encyclopedia)digallic acid: see gallic acid.Browse by Subject
- Earth and the Environment +-
- History +-
- Literature and the Arts +-
- Medicine +-
- People +-
- Philosophy and Religion +-
- Places +-
- Africa
- Asia
- Australia and Oceania
- Britain, Ireland, France, and the Low Countries
- Commonwealth of Independent States and the Baltic Nations
- Germany, Scandinavia, and Central Europe
- Latin America and the Caribbean
- Oceans, Continents, and Polar Regions
- Spain, Portugal, Italy, Greece, and the Balkans
- United States, Canada, and Greenland
- Plants and Animals +-
- Science and Technology +-
- Social Sciences and the Law +-
- Sports and Everyday Life +-
