Math, asked by adhaliwal49, 1 year ago

​why does al2o3 dissolve in naoh and not iron oxide

Answers

Answered by Anonymous
5
Iron(III) oxide is insoluble in water but dissolves readily in strong acid, e.g. hydrochloric and sulfuric acids. It also dissolves well in solutions of chelating agents such as EDTA and oxalic acid
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