HYPONITROUS ACID

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

An explosive white crystalline weak acid (H2N2O2)

Classified under:

Nouns denoting substances

Hypernyms ("hyponitrous acid" is a kind of...):

acid (any of various water-soluble compounds having a sour taste and capable of turning litmus red and reacting with a base to form a salt)

Credits