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
permanganic acid
OXFORD DICTIONARY
permanganic acid, n. Chem. an acid containing heptavalent manganese.
Etymology
PER- + MANGANIC: see MANGANESE
For further exploring for "permanganic acid" in Webster Dictionary Online