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The Atomic Mass of the isotope with the longest half life (Lr-266) is 266,11983(56).
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Which element in the actinide series has the greatest atomic number?
Lawrencium (Lr) with the atomic number 103.
What were the 11 elements that were named after real people?
Elements named after people include: Copernicium - Atomic No. 112 - Copernicus Roentgenium - Atomic No. 111 - Röntgen Nobelium - Atomic No. 102 - Nobel Einsteinium - Atomic No. 99 - Einstein Bohrium - Atomic No. 107 - Bohr Curium - Atomic No. 96 - Marie/Pierre Curie Fermium - Atomic No. 100 - Fermi Gadolinium - Atomic No. 64 - Gadolin Lawrencium - Atomic No. 103 - Lawrence Mendelevium - Atomic No. 101 - Mendeleyev
What classification is lawrencium?
Lawrencium is a member of the actinoids family, period 7 of the Periodic Table of Mendeleev.
What is the physical property of Lawrencium?
Lawrencium is a synthetically prepared element, a metal, has an atomic mas of 103, and is one of the Actinides.
The mass of an atom usually expressed in atomic mass units is its?
Atomic mass
What is the atomic mass of lawrencium?
The atomic mass of lawrencium considered by IUPAC is [262] - the most stable isotope.
What is lawrencium's atomic mass?
The atomic mass of lawrencium is considered by IUPAC [262[ - the most stable isotope.
How many neutrons are in lawrencium?
Lawrencium has between 148 and 163 neutrons, depending on the atomic mass of each isotope.
How many neutrons are Lawrencium?
Lawrencium has between 148 and 163 neutrons, depending on the Atomic Mass of each isotope.
How may protons neutrons and electrons In lawrencium?
Number of neutrons = Atomic mass of an isotope - Atomic number of the element; the atomic number of Lr is 103. Lawrencium has many isotopes and each isotope has a different number of neutrons.
What is the atomic symbol for Lawrencium Lr or Lw?
The symbol is Lr. It used to be Lw but was changed some years ago.
How many protons are in the nucleus of the lawrencium atom?
Lawrencium has 103 protons in the atomic nucleus.
What is the atomic number for lawrencim?
The atomic number for lawrencium is 103.
Where is Lawrencium located on the periodic table?
Lawrencium is atomic number 103, and is located in seven, F block.
What is the atomic number of Lawrencium?
Lawrencium, with the chemical symbol Lr (or Lw in early versions of the 103-element periodic table) is the chemical element with the atomic number 103.
Which element in the actinide series has the greatest atomic number?
Lawrencium (Lr) with the atomic number 103.
What is tyhe atomic radius of lawrencium?
No information up today.
