“+...- noun
Etymology: hypo- + nitrous (acid)
: an explosive crystalline weak acid H 2 N 2 O 2 or HON . NOH obtained usually in the form of its salts by oxidation of hydroxylamine or by reduction of nitrites
HYPONITROUS ACID
Meaning of HYPONITROUS ACID in English
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012