Terbium has 65 electrons
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.
4, 3, 2, 1 (weakly basic oxide) Maximum Oxidation number: 4 Minimum Oxidation number: 0
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.
4, 3, 2, 1 (weakly basic oxide) Maximum Oxidation number: 4 Minimum Oxidation number: 0
Green trichromatic
Terbium is flammable and burns with a yellowish flame.
The atomic mass of terbium is 158.92
The symbol for the element Terbium is Tb
The atomic weight of terbium is 158.93 amu.
Terbium is in the period 6 and is a member of lanthanoids family.