Iron(III) oxide or ferric oxide is the inorganic compound with the formula Fe 2 O 3.It is one of the three main oxides of iron, the other two being iron(II) oxide (FeO), which is rare, and iron(II,III) oxide (Fe 3 O 4), which also occurs naturally as the mineral magnetite.As the mineral known as hematite, Fe 2 O 3 is the main source of iron for the steel industry.Fe 2 O 3 is ferromagnetic, dark red, and readily attacked by acids. Iron(III) oxide is often called rust, and to some extent this label is useful, because rust shares several properties and has a similar composition.s the mineral known as hematite, Fe 2 O 3 is the main source of iron for the steel industry. Fe 2 O 3 is ferromagnetic, dark red, and readily attacked by acids. Iron(III) oxide is often called rust, and to some extent this label is useful, because rust shares several properties and has a similar composition.
The Traditional Tagine. The traditional tagine is a two-piece clay vessel consisting of a base and a tall, conical lid. In Arabic the word tagine describes the meal as well as the cooking vessel in which the dish is prepared. Additionally the term refers to both cooking and serving tagines.
The bowline is used to attach a rope to a sale to hold it in place. The beauty of the bowline is that it is easy to undo after huge loads have been on it, it easy to tie, and it does not slip.When you're out in a storm at night, you want a knot that you can tie blindfolded, and also undo for that matter.It is also useful for making a loop that will not pull tight. single bowline on a bight is used when the bitter end of a line  (rope for non-sailors) isn't availible. It, in essence alows one to  put a temporary eye in a line without â¦ the bitter end. 2 people found this useful.