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Elements

Technetium - Tc

The element Technetium, atomic number 43, is formed from nucelar decay, which results from .

      1. Name:
      2. Technetium
      1. Symbol:
      2. Tc
      1. Atomic number (protons):
      2. 43
      1. How created:
      2. nucelar decay
      1. Group (column):
      2. 7
      1. Period (row):
      2. 5
      1. Atomic weight:
      2. 98.000000000
      1. Melting point:
      2. 2430 K
      1. Boiling point:
      2. 4538 K
      1. Density:
      2. 11.5000000 g/cm3

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