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Position of hafnium in the periodic table: group 4, period 6, atomic number 72.
The element hafnium belongs to the transition metals, and is a member of Group 4 of the modern periodic table. A link can be found below.
Hafnium is a natural chemical element, rare, solid transition metal, atomic number 72, group 4 and period 6 in the table of elements.
Hafnium is currently found in Group IV B and Period 6.
Hafnium is an element not a rock. Hafnium is never found in nature pure form so does not fit into any groups. Hafnium is a chemical element, a metal placed in the group 4 and period 6 of the periodic table of Mendeleev.
* Number of Electrons: 72 * Number of Neutrons:106 * Number of Protons: 72 * Number of Electrons: 72 * Number of Neutrons: 106 * Number of Protons: 72
The oxidation number of hafnium (Hf) typically ranges from +2 to +4 in its compounds.
Titanium belongs to same family as Hafnium. Both of them belongs to group-4.
Hf stands for Hafnium. Hafnium is in Group 4 (4 valence electrons) and Period 6
The element with 72 electrons is Hafnium (Hf). Hafnium has an atomic weight of 72 and is a period 6, group 4 transition metal. It is the first element after the Lanthanides. Hafnium has 72 electrons in 6 shells with 2 electrons in the outer shell.
The atomic number of hafnium (Hf) is 72.The atomic weight of Hf is 178.49 grams per mole.See the Web Links to the left of this answer for a periodic table with more information about this element!
the atomic number of hafnium is 72, protons? 72, neutrons? 106, electrons? 72