This article is about Aktinum. Print Actinium is more than 2+.The +5 compound is the most stable, and the +4 compound of the Print Actinium V is easily oxidized.Therefore, the +4 prototinium in the solution can be obtained by a strong reducing agent in the hydrogen atmosphere.+4 Prote Actinium is chemically similar to uranium (IV) and thorium (IV).The fluorine acid, phosphate, tea phosphate, Iodinate, and phenyl arsonate of the protsactinium (IV) are insoluble and neutralize the acid.Print Actinium turns into soluble carbonate.The hydrolyzic properties of the 5+ Print Actinum are similar to tantalum (V) and niobium (V).The complex properties of the protactinum are the result of filling the 5F shell of the protsactinium.
Which orbital shell will be filled with the complex properties of Print Actinum?
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