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What are the atomic number, neutron number and mass of Livermorium?
The atomic number of an element is the total number of protons in its nucleus. It is the number that determines where the atom sits on the periodic table, and how it relates to other elements in its group. The atomic number is also used to calculate a substance’s atomic weight and density, which are useful for understanding how much pressure is needed to make a liquid or gas compressible.
Electrons in the atom are also important to understand. These are the permanent core particles of an atom, which move about the nucleus in specific orbits and influence the properties of chemical elements and their compounds.
They carry a positive charge, which is represented by the symbol e-. The electrons in the nucleus are influenced by the electric fields produced by the positively charged nuclear charge and by the negatively charged (Z -1) electrons that fill up the atom’s interior.
Livermorium’s Electron Affinity?
The number of anions a neutral atom can attract with an extra electron is called its electron affinity. Elements with larger negative affinities are more stable than those with smaller ones.
The heaviest member of the transactinide group, livermorium has similar chemical properties to its lighter homologs. Those include a higher melting point and lower boiling point than its lightest counterpart, polonium. It is also expected to exhibit similar chemical properties to oxygen, sulfur, selenium and tellurium.