MgX2 Very low density Highly reactive Diatomic Using the periodic table, determine which element these characteristics MOST LIKELY describe. A)fluorine B)iodine C)oxygen D)sodium

Respuesta :

Oxygen, fluorine and iodine are diatomic elements. Flourine is more reactive than the other two because it is the closest away to filling its outer layer of electrons and becoming stable like a noble gas.

Based on the descriptions, the most likely element would be A. Fluorine.

Characteristics of Fluorine.

  • Is diatomic.
  • Has very low density.
  • Is very reactive.

Fluorine is therefore the most likely element being described. This is mainly because it is the most reactive element given in the options.

In conclusion, option A is correct.

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