follow Dictionary.com

Do you know ghouls from goblins and ghosts?

hydrogen iodide

noun
1.
a colorless gas, HI, having a suffocating odor: the anhydride of hydriodic acid.
Origin
1895-1900
1895-1900
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source
British Dictionary definitions for hydrogen-iodide

hydrogen iodide

noun
1.
a colourless poisonous corrosive gas obtained by a catalysed reaction between hydrogen and iodine vapour: used in making iodides. Formula: HI
2.
an aqueous solution of this gas; hydriodic acid
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
Cite This Source

Word of the Day

Word Value for hydrogen

16
16
Scrabble Words With Friends

Quotes with hydrogen-iodide