Férrico in english
                    Ferric
pronunciation: ferɪk part of speech: adjective
            
            pronunciation: ferɪk part of speech: adjective
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            férrico = ferric.
Example: This article deals with the degradation of cellulose with ferric and cupric ions in a low-acid medium = This article deals with the degradation of cellulose with ferric and cupric ions in a low-acid medium.