Um 106 is our atomic number Plus four Neutrons. oxygen-18. The 263 gg then underwent a series of decays starting with three α emissions.
The neutron is a subatomic particle with the symbol n that is slightly heavier than a proton and has a neutral charge (one that is neither positive nor negative). Atomic nuclei consist of protons and neutrons. Protons and neutrons are both referred to as "nucleons" because of how similarly they function inside the nucleus and because they both have masses that are about equal to one atomic mass unit. Nuclear physics explains their interactions and characteristics.
The arrangement of electrons around an atom's heavy nucleus largely determines its chemical characteristics. The atomic number, or number of protons, which determines the charge of the nucleus, determines the electron configuration. The neutron number is equal to the number of neutrons.
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