Word Study
[2x]
: Pâ Pæ Pè Pé Pœ P- P. P/ P< Pa Pb Pc Pd Pe Pf Ph Pi Pj Pk Pl Pm Pn Po Pp Pr Ps Pt Pu Pv Pw Px Py
periodic acid
OXFORD DICTIONARY
periodic acid, n. Chem. a hygroscopic solid acid containing heptavalent iodine.
Etymology
PER- + IODINE
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