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Elements

Iodine - I

The element Iodine, atomic number 53, is formed from neutron star merger, which results from .

      1. Name:
      2. Iodine
      1. Symbol:
      2. I
      1. Atomic number (protons):
      2. 53
      1. How created:
      2. neutron star merger
      1. How created (secondary):
      2. planetary nebula
      1. Process (secondary):
      2. red giant death
      1. Group (column):
      2. 17
      1. Period (row):
      2. 5
      1. Atomic weight:
      2. 126.904470000
      1. Melting point:
      2. 386.85 K
      1. Boiling point:
      2. 457.4 K
      1. Density:
      2. 4.9300000 g/cm3

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