Daily Almanac for
May 27, 2012
Search: Infoplease Info search tips
Search: Biographies Bio search tips
| Share
 

Dictionary


per'i•od'ic ac'id



Pronunciation: (pûr'ī-od'ik, pûr"-), [key] Chem.
any of a series of acids derived from I2O7 by the addition of water molecules, as HIO4 or H5IO6.

Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.

periodicperiodical
    • Cite
    • Print
    • Bookmark
See also:

 

Related Content
A free, reliable Q&A site for homework help. Answerplease.com