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Atomic Structure
Symbol Na
Atomic Number 11
Atomic Mass 6.94 g/mol
Periodic Table
Group 1
Row / Period 3
Element Category Alkali dhaatu
Chhapa
Sodium ke electron shell
Sodium pellets in a container

Sodium ek chemical element hae jiske symbol Na hae (jon ki Latin naam natrium se aais hae), jiske atomic number 11 hae.

  • Radioactive emissions from 22 Na being measured with a Geiger counter.
    Radioactive emissions from 22 Na being measured with a Geiger counter.
  • Křemičitan sodný - Na2SiO3
    Křemičitan sodný - Na2SiO3
  • Sodium under paraffin oil
    Sodium under paraffin oil
  • Flame test on sodium carbonate
    Flame test on sodium carbonate
  • Flame test on sodium carbonate seen through cobalt glass
    Flame test on sodium carbonate seen through cobalt glass


References


source: https://hif.wikipedia.org/wiki/Sodium