Terbium (Tb) is part of the Lanthanide series of Inner Transition Metals. A good way to determine the number of valence electrons which Terbium holds under standard conditions is to write out the electron configuration.In the Abbreviated form: [Xe] 4f^9 6s^2Therefore, Tb has 11 valence electrons and 54 core electrons
The electron configuration of thorium is [Rn]6d27s2.
Electrically neutral terbium's atomic number is 65. Therefore, it has 65 protons and 65 electrons. Terbium's only stable isotope is 159Tb, and thus it has 159 - 65 = 94 neutrons. That brings the total amount of subatomic particles in a terbium atom to 65 + 65 + 94 = 224.
Terbium typically has an oxidation number of +3, as it has three valence electrons.
Terbium has a group number of 3.
Terbium Tb
Terbium (Tb) is part of the Lanthanide series of Inner Transition Metals. A good way to determine the number of valence electrons which Terbium holds under standard conditions is to write out the electron configuration.In the Abbreviated form: [Xe] 4f^9 6s^2Therefore, Tb has 11 valence electrons and 54 core electrons
The electron configuration of thorium is [Rn]6d27s2.
Electrically neutral terbium's atomic number is 65. Therefore, it has 65 protons and 65 electrons. Terbium's only stable isotope is 159Tb, and thus it has 159 - 65 = 94 neutrons. That brings the total amount of subatomic particles in a terbium atom to 65 + 65 + 94 = 224.
94.
Terbium typically has an oxidation number of +3, as it has three valence electrons.
Terbium is flammable and burns with a yellowish flame.
The symbol for the element Terbium is Tb
The atomic mass of terbium is 158.92
Green trichromatic
The atomic weight of terbium is 158.93 amu.
Terbium is in the period 6 and is a member of lanthanoids family.