67
Ho
Holmium
164.93 u
Holmium
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Period
6
Group
—
Block
f-block
Phase (STP)
Solid
Holmium has the highest magnetic moment of any naturally occurring element. It is used in nuclear reactors and solid-state lasers.
More Lanthanide
Frequently Asked Questions
What is Holmium?
Holmium (Ho) is a chemical element with atomic number 67. It is a solid at standard temperature and pressure, classified as a lanthanide.
What are the key properties of Holmium?
Holmium has an atomic mass of 164.93 u.
What is the electron configuration of Holmium?
The electron configuration of Holmium is [Xe] 4f11 6s2. It is in the f-block of the periodic table.
What is the electronegativity of Holmium?
Holmium has an electronegativity of 1.23 on the Pauling scale.