Dictionary.com
definitions
  • synonyms

hyponitrous acid

See more synonyms on Thesaurus.com
noun
  1. an unstable, crystalline acid, H2N2O2.

Origin of hyponitrous acid

First recorded in 1820–30
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for hyponitrous acid

hyponitrous acid

noun
  1. a white soluble unstable crystalline acid: an oxidizing and reducing agent. Formula: H 2 N 2 O 2
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012