65
Tb
Terbium
158,93 u
Terbium
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الدورة
6
المجموعة
—
الكتلة
f-كتلة
الطور (STP)
Solid
Terbium is a silvery lanthanide used in green phosphors for displays. It is also used in solid-state devices and fuel cells.
المزيد من لانثانيد
Frequently Asked Questions
What is Terbium?
Terbium (Tb) is a chemical element with atomic number 65. It is a solid at standard temperature and pressure, classified as a لانثانيد.
What are the key properties of Terbium?
Terbium has an atomic mass of 158.93 u.
What is the electron configuration of Terbium?
The electron configuration of Terbium is [Xe] 4f9 6s2. It is in the f-block of the periodic table.
What is the electronegativity of Terbium?
Terbium has an electronegativity of 1.2 on the Pauling scale.