Final Answer:
The source of triplet
has two neighbors.
Step-by-step explanation:
In nuclear physics, the notation
represents an element X with atomic number Z and mass number A. For the isotope
Ha stands for Hassium an element with an atomic number Z of 108 and a mass number A of 273. The superscript indicates the mass number which is the sum of protons and neutrons in the nucleus and the subscript represents the atomic number which is the number of protons.
In the case of
with an atomic number of 108 it is positioned in the periodic table among heavy elements. The term triplet refers to the fact that it is part of a set of three isotopes each having the same atomic number but different mass numbers. The statement that
has two neighbors means that there are two isotopes adjacent to it in the isotopic chart. These isotopes would have atomic numbers very close to 108 but different mass numbers.
Understanding the arrangement of isotopes is crucial in nuclear physics as it provides insights into the stability and behavior of elements. The statement concisely communicates that
has two neighboring isotopes, emphasizing the relational aspect of isotopic configurations in the periodic table.