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What is the symbol, atomic number, # of protons, # of electrons, atomic mass, rounded atomic mass, # of neutrons (show work), and period of: sodium

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mickymike92

The properties of Sodium are as follows:

  • symbol = Na
  • atomic number = 11
  • number of protons = 11
  • number of electrons = 11
  • atomic mass = 22.989769 u
  • rounded atomic mass = 23 amu
  • number of neutrons = 12
  • period: period 3

What are elements?

Elements are defined as any substance which cannot be split into simpler units aby a ordinary chemical process.

Elements are classified into metal, non-metals and metalloids.

Sodium one of the known 118 elements.

In the period table, sodium has the following properties:

  • symbol = Na
  • atomic number = 11
  • number of protons = 11
  • number of electrons = 11
  • atomic mass = 22.989769 u
  • rounded atomic mass = 23 amu
  • number of neutrons = 12
  • period: period 3

In conclusion, sodium is an element in the periodic table.

Learn more about sodium at: https://brainly.com/question/25033306

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