FEO definitions

Feo

1) River of Chile 2) River of The Americas 3) River in Chile 4) River in The Americas 5) River in The New World 6) River of South America 7) River in South America 8) Spanish boy name
Found on https://www.crosswordclues.com/clue/feo

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FeO

Ferrous Oxide Molar mass: 71.8444
Found on http://www.convertunits.com/molarmass/Ferrous+Oxide+

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FeO

Iron(II) Oxide Molar mass: 71.8444
Found on http://www.convertunits.com/molarmass/Iron(II)+Oxide

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FEO

Federatio Europea Ortodontica. European Federation of Orthodontics
Found on http://www.encyclo.co.uk/local/20895

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